20444597712

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:392

約数の個数: 720

約数和(自身を含む): 77800020480

約数和(自身を除く): 57355422768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 29, 31, 33, 36, 42, 44, 48, 49, 56, 58, 62, 63, 66, 72, 77, 84, 87, 88, 93, 98, 99, 112, 116, 124, 126, 132, 144, 147, 154, 168, 174, 176, 186, 196, 198, 203, 217, 231, 232, 248, 252, 261, 264, 279, 293, 294, 308, 319, 336, 341, 348, 372, 392, 396, 406, 434, 441, 462, 464, 496, 504, 522, 528, 539, 558, 586, 588, 609, 616, 638, 651, 682, 693, 696, 744, 784, 792, 812, 868, 879, 882, 899, 924, 957, 1008, 1023, 1044, 1078, 1116, 1172, 1176, 1218, 1232, 1276, 1302, 1364, 1386, 1392, 1421, 1488, 1519, 1584, 1617, 1624, 1736, 1758, 1764, 1798, 1827, 1848, 1914, 1953, 2046, 2051, 2088, 2156, 2232, 2233, 2344, 2352, 2387, 2436, 2552, 2604, 2637, 2697, 2728, 2772, 2842, 2871, 3038, 3069, 3223, 3234, 3248, 3472, 3516, 3528, 3596, 3654, 3696, 3828, 3906, 4092, 4102, 4176, 4263, 4312, 4464, 4466, 4557, 4688, 4774, 4851, 4872, 5104, 5208, 5274, 5394, 5456, 5544, 5684, 5742, 6076, 6138, 6153, 6293, 6446, 6468, 6699, 7032, 7056, 7161, 7192, 7308, 7656, 7812, 8091, 8184, 8204, 8497, 8526, 8624, 8932, 9083, 9114, 9548, 9669, 9702, 9744, 9889, 10416, 10548, 10788, 11088, 11368, 11484, 12152, 12276, 12306, 12586, 12789, 12892, 12936, 13398, 13671, 14064, 14322, 14357, 14384, 14616, 15312, 15624, 15631, 16182, 16368, 16408, 16709, 16994, 17052, 17864, 18166, 18228, 18459, 18879, 19096, 19338, 19404, 19778, 20097, 21096, 21483, 21576, 22561, 22736, 22968, 24304, 24552, 24612, 25172, 25491, 25578, 25784, 25872, 26796, 27249, 27342, 28644, 28714, 29007, 29232, 29667, 31248, 31262, 32364, 32816, 33418, 33988, 34104, 35728, 36332, 36456, 36918, 37758, 38192, 38676, 38808, 39556, 40194, 42192, 42966, 43071, 43152, 44051, 45122, 45936, 46893, 49104, 49224, 50127, 50344, 50982, 51156, 51568, 53592, 54498, 54684, 56637, 57288, 57428, 58014, 59334, 59479, 62524, 63581, 64728, 66836, 67683, 67976, 68208, 69223, 72664, 72912, 73836, 75516, 76473, 77352, 77616, 79112, 80388, 81747, 85932, 86142, 88102, 89001, 90244, 93467, 93786, 98448, 99913, 100254, 100688, 101964, 102312, 107184, 108996, 109368, 113274, 114576, 114856, 116028, 118668, 118958, 125048, 127162, 129213, 129456, 132153, 133672, 135366, 135952, 138446, 140679, 145328, 147672, 150381, 151032, 152946, 154704, 157927, 158224, 160776, 163494, 171864, 172284, 176204, 178002, 178437, 180488, 186934, 187572, 190743, 199826, 200508, 203049, 203928, 204624, 207669, 217992, 218736, 226548, 229712, 232056, 237336, 237916, 250096, 254324, 258426, 263407, 264306, 267344, 270732, 276892, 280401, 281358, 295344, 299739, 300762, 302064, 305892, 315854, 321552, 326988, 343728, 344568, 352408, 356004, 356874, 360976, 373868, 375144, 381486, 396459, 399652, 401016, 406098, 407856, 415338, 416353, 435984, 445067, 453096, 464112, 473781, 474672, 475832, 484561, 508648, 516852, 526814, 528612, 535311, 541464, 553784, 560802, 562716, 572229, 599478, 601524, 611784, 623007, 631708, 653976, 654269, 689136, 699391, 704816, 712008, 713748, 747736, 750288, 762972, 790221, 792918, 799304, 802032, 812196, 830676, 832706, 841203, 890134, 899217, 906192, 947562, 951664, 969122, 1017296, 1033704, 1053628, 1057224, 1070622, 1082928, 1107568, 1121604, 1125432, 1144458, 1198956, 1203048, 1223568, 1246014, 1249059, 1263416, 1307952, 1308538, 1335201, 1398782, 1421343, 1424016, 1427496, 1453683, 1495472, 1525944, 1580442, 1585836, 1598608, 1624392, 1661352, 1665412, 1682406, 1780268, 1798434, 1843849, 1895124, 1938244, 1962807, 2067408, 2098173, 2107256, 2114448, 2141244, 2243208, 2250864, 2288916, 2370663, 2397912, 2406096, 2492028, 2498118, 2526832, 2617076, 2670402, 2797564, 2842686, 2854992, 2897477, 2907366, 3051888, 3160884, 3171672, 3248784, 3322704, 3330824, 3364812, 3560536, 3596868, 3687698, 3747177, 3790248, 3876488, 3925614, 4005603, 4196346, 4214512, 4282488, 4361049, 4486416, 4577832, 4579883, 4741326, 4795824, 4895737, 4984056, 4996236, 5234152, 5340804, 5531547, 5595128, 5685372, 5794954, 5814732, 5888421, 6294519, 6321768, 6343344, 6661648, 6729624, 7121072, 7193736, 7375396, 7494354, 7580496, 7752976, 7851228, 8011206, 8392692, 8564976, 8692431, 8722098, 9155664, 9159766, 9482652, 9791474, 9968112, 9992472, 10468304, 10681608, 11063094, 11190256, 11370744, 11589908, 11629464, 11776842, 12589038, 12643536, 12906943, 13459248, 13739649, 14387472, 14687211, 14750792, 14988708, 15702456, 16022412, 16594641, 16785384, 17384862, 17444196, 18319532, 18965304, 19582948, 19984944, 20282339, 21363216, 22126188, 22741488, 23179816, 23258928, 23553684, 25178076, 25813886, 26077293, 27479298, 29374422, 29501584, 29977416, 31404912, 32044824, 33189282, 33570768, 34769724, 34888392, 36639064, 37930608, 38720829, 39165896, 40564678, 41218947, 44061633, 44252376, 46359632, 47107368, 50356152, 51627772, 52154586, 54958596, 58748844, 59954832, 60847017, 64089648, 66378564, 69539448, 69776784, 73278128, 77441658, 78331792, 81129356, 82437894, 88123266, 88504752, 94214736, 100712304, 103255544, 104309172, 109917192, 116162487, 117497688, 121694034, 132757128, 139078896, 141976373, 154883316, 162258712, 164875788, 176246532, 182541051, 206511088, 208618344, 219834384, 232324974, 234995376, 243388068, 265514256, 283952746, 309766632, 324517424, 329751576, 352493064, 365082102, 417236688, 425929119, 464649948, 486776136, 567905492, 619533264, 659503152, 704986128, 730164204, 851858238, 929299896, 973552272, 1135810984, 1277787357, 1460328408, 1703716476, 1858599792, 2271621968, 2555574714, 2920656816, 3407432952, 5111149428, 6814865904, 10222298856, 20444597712]

約数ペア:

[(1, 20444597712), (2, 10222298856), (3, 6814865904), (4, 5111149428), (6, 3407432952), (7, 2920656816), (8, 2555574714), (9, 2271621968), (11, 1858599792), (12, 1703716476), (14, 1460328408), (16, 1277787357), (18, 1135810984), (21, 973552272), (22, 929299896), (24, 851858238), (28, 730164204), (29, 704986128), (31, 659503152), (33, 619533264), (36, 567905492), (42, 486776136), (44, 464649948), (48, 425929119), (49, 417236688), (56, 365082102), (58, 352493064), (62, 329751576), (63, 324517424), (66, 309766632), (72, 283952746), (77, 265514256), (84, 243388068), (87, 234995376), (88, 232324974), (93, 219834384), (98, 208618344), (99, 206511088), (112, 182541051), (116, 176246532), (124, 164875788), (126, 162258712), (132, 154883316), (144, 141976373), (147, 139078896), (154, 132757128), (168, 121694034), (174, 117497688), (176, 116162487), (186, 109917192), (196, 104309172), (198, 103255544), (203, 100712304), (217, 94214736), (231, 88504752), (232, 88123266), (248, 82437894), (252, 81129356), (261, 78331792), (264, 77441658), (279, 73278128), (293, 69776784), (294, 69539448), (308, 66378564), (319, 64089648), (336, 60847017), (341, 59954832), (348, 58748844), (372, 54958596), (392, 52154586), (396, 51627772), (406, 50356152), (434, 47107368), (441, 46359632), (462, 44252376), (464, 44061633), (496, 41218947), (504, 40564678), (522, 39165896), (528, 38720829), (539, 37930608), (558, 36639064), (586, 34888392), (588, 34769724), (609, 33570768), (616, 33189282), (638, 32044824), (651, 31404912), (682, 29977416), (693, 29501584), (696, 29374422), (744, 27479298), (784, 26077293), (792, 25813886), (812, 25178076), (868, 23553684), (879, 23258928), (882, 23179816), (899, 22741488), (924, 22126188), (957, 21363216), (1008, 20282339), (1023, 19984944), (1044, 19582948), (1078, 18965304), (1116, 18319532), (1172, 17444196), (1176, 17384862), (1218, 16785384), (1232, 16594641), (1276, 16022412), (1302, 15702456), (1364, 14988708), (1386, 14750792), (1392, 14687211), (1421, 14387472), (1488, 13739649), (1519, 13459248), (1584, 12906943), (1617, 12643536), (1624, 12589038), (1736, 11776842), (1758, 11629464), (1764, 11589908), (1798, 11370744), (1827, 11190256), (1848, 11063094), (1914, 10681608), (1953, 10468304), (2046, 9992472), (2051, 9968112), (2088, 9791474), (2156, 9482652), (2232, 9159766), (2233, 9155664), (2344, 8722098), (2352, 8692431), (2387, 8564976), (2436, 8392692), (2552, 8011206), (2604, 7851228), (2637, 7752976), (2697, 7580496), (2728, 7494354), (2772, 7375396), (2842, 7193736), (2871, 7121072), (3038, 6729624), (3069, 6661648), (3223, 6343344), (3234, 6321768), (3248, 6294519), (3472, 5888421), (3516, 5814732), (3528, 5794954), (3596, 5685372), (3654, 5595128), (3696, 5531547), (3828, 5340804), (3906, 5234152), (4092, 4996236), (4102, 4984056), (4176, 4895737), (4263, 4795824), (4312, 4741326), (4464, 4579883), (4466, 4577832), (4557, 4486416), (4688, 4361049), (4774, 4282488), (4851, 4214512), (4872, 4196346), (5104, 4005603), (5208, 3925614), (5274, 3876488), (5394, 3790248), (5456, 3747177), (5544, 3687698), (5684, 3596868), (5742, 3560536), (6076, 3364812), (6138, 3330824), (6153, 3322704), (6293, 3248784), (6446, 3171672), (6468, 3160884), (6699, 3051888), (7032, 2907366), (7056, 2897477), (7161, 2854992), (7192, 2842686), (7308, 2797564), (7656, 2670402), (7812, 2617076), (8091, 2526832), (8184, 2498118), (8204, 2492028), (8497, 2406096), (8526, 2397912), (8624, 2370663), (8932, 2288916), (9083, 2250864), (9114, 2243208), (9548, 2141244), (9669, 2114448), (9702, 2107256), (9744, 2098173), (9889, 2067408), (10416, 1962807), (10548, 1938244), (10788, 1895124), (11088, 1843849), (11368, 1798434), (11484, 1780268), (12152, 1682406), (12276, 1665412), (12306, 1661352), (12586, 1624392), (12789, 1598608), (12892, 1585836), (12936, 1580442), (13398, 1525944), (13671, 1495472), (14064, 1453683), (14322, 1427496), (14357, 1424016), (14384, 1421343), (14616, 1398782), (15312, 1335201), (15624, 1308538), (15631, 1307952), (16182, 1263416), (16368, 1249059), (16408, 1246014), (16709, 1223568), (16994, 1203048), (17052, 1198956), (17864, 1144458), (18166, 1125432), (18228, 1121604), (18459, 1107568), (18879, 1082928), (19096, 1070622), (19338, 1057224), (19404, 1053628), (19778, 1033704), (20097, 1017296), (21096, 969122), (21483, 951664), (21576, 947562), (22561, 906192), (22736, 899217), (22968, 890134), (24304, 841203), (24552, 832706), (24612, 830676), (25172, 812196), (25491, 802032), (25578, 799304), (25784, 792918), (25872, 790221), (26796, 762972), (27249, 750288), (27342, 747736), (28644, 713748), (28714, 712008), (29007, 704816), (29232, 699391), (29667, 689136), (31248, 654269), (31262, 653976), (32364, 631708), (32816, 623007), (33418, 611784), (33988, 601524), (34104, 599478), (35728, 572229), (36332, 562716), (36456, 560802), (36918, 553784), (37758, 541464), (38192, 535311), (38676, 528612), (38808, 526814), (39556, 516852), (40194, 508648), (42192, 484561), (42966, 475832), (43071, 474672), (43152, 473781), (44051, 464112), (45122, 453096), (45936, 445067), (46893, 435984), (49104, 416353), (49224, 415338), (50127, 407856), (50344, 406098), (50982, 401016), (51156, 399652), (51568, 396459), (53592, 381486), (54498, 375144), (54684, 373868), (56637, 360976), (57288, 356874), (57428, 356004), (58014, 352408), (59334, 344568), (59479, 343728), (62524, 326988), (63581, 321552), (64728, 315854), (66836, 305892), (67683, 302064), (67976, 300762), (68208, 299739), (69223, 295344), (72664, 281358), (72912, 280401), (73836, 276892), (75516, 270732), (76473, 267344), (77352, 264306), (77616, 263407), (79112, 258426), (80388, 254324), (81747, 250096), (85932, 237916), (86142, 237336), (88102, 232056), (89001, 229712), (90244, 226548), (93467, 218736), (93786, 217992), (98448, 207669), (99913, 204624), (100254, 203928), (100688, 203049), (101964, 200508), (102312, 199826), (107184, 190743), (108996, 187572), (109368, 186934), (113274, 180488), (114576, 178437), (114856, 178002), (116028, 176204), (118668, 172284), (118958, 171864), (125048, 163494), (127162, 160776), (129213, 158224), (129456, 157927), (132153, 154704), (133672, 152946), (135366, 151032), (135952, 150381), (138446, 147672), (140679, 145328)]