20805111096

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1883

約数の個数: 384

約数和(自身を含む): 70523136000

約数和(自身を除く): 49718024904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 31, 33, 42, 44, 49, 56, 58, 62, 66, 77, 84, 87, 88, 93, 98, 116, 124, 132, 147, 154, 168, 174, 186, 196, 203, 217, 231, 232, 248, 264, 294, 308, 319, 341, 348, 372, 392, 406, 434, 462, 539, 588, 609, 616, 638, 651, 682, 696, 744, 812, 868, 899, 924, 957, 1023, 1078, 1176, 1218, 1276, 1302, 1364, 1421, 1519, 1617, 1624, 1736, 1789, 1798, 1848, 1914, 2046, 2156, 2233, 2387, 2436, 2552, 2604, 2697, 2728, 2842, 3038, 3234, 3578, 3596, 3828, 4092, 4263, 4312, 4466, 4557, 4774, 4872, 5208, 5367, 5394, 5684, 6076, 6293, 6468, 6699, 7156, 7161, 7192, 7656, 8184, 8526, 8932, 9114, 9548, 9889, 10734, 10788, 11368, 12152, 12523, 12586, 12936, 13398, 14312, 14322, 15631, 16709, 17052, 17864, 18228, 18879, 19096, 19679, 19778, 21468, 21576, 25046, 25172, 26796, 28644, 29667, 31262, 33418, 34104, 36456, 37569, 37758, 39358, 39556, 42936, 44051, 46893, 50092, 50127, 50344, 51881, 53592, 55459, 57288, 59037, 59334, 62524, 66836, 69223, 75138, 75516, 78716, 79112, 87661, 88102, 93786, 100184, 100254, 103762, 110918, 118074, 118668, 125048, 132153, 133672, 137753, 138446, 150276, 151032, 155643, 157432, 166377, 175322, 176204, 187572, 200508, 207524, 207669, 221836, 236148, 237336, 262983, 264306, 275506, 276892, 300552, 311286, 332754, 350644, 352408, 363167, 375144, 388213, 401016, 413259, 415048, 415338, 443672, 472296, 484561, 525966, 528612, 551012, 553784, 570691, 610049, 622572, 665508, 701288, 726334, 776426, 826518, 830676, 964271, 969122, 1051932, 1057224, 1089501, 1102024, 1141382, 1164639, 1220098, 1245144, 1331016, 1452668, 1453683, 1552852, 1608311, 1653036, 1661352, 1712073, 1830147, 1928542, 1938244, 2103864, 2179002, 2282764, 2329278, 2440196, 2542169, 2717491, 2892813, 2905336, 2907366, 3105704, 3216622, 3306072, 3424146, 3660294, 3857084, 3876488, 3994837, 4270343, 4358004, 4565528, 4658556, 4824933, 4880392, 5084338, 5434982, 5785626, 5814732, 6433244, 6848292, 7320588, 7626507, 7714168, 7989674, 8152473, 8540686, 8716008, 9317112, 9649866, 10168676, 10869964, 11258177, 11571252, 11629464, 11984511, 12811029, 12866488, 13696584, 14641176, 15253014, 15979348, 16304946, 17081372, 17691421, 19299732, 20337352, 21739928, 22516354, 23142504, 23969022, 25622058, 27963859, 29892401, 30506028, 31958696, 32609892, 33774531, 34162744, 35382842, 38599464, 45032708, 47938044, 51244116, 53074263, 55927718, 59784802, 61012056, 65219784, 67549062, 70765684, 78807239, 83891577, 89677203, 90065416, 95876088, 102488232, 106148526, 111855436, 119569604, 123839947, 135098124, 141531368, 157614478, 167783154, 179354406, 212297052, 223710872, 236421717, 239139208, 247679894, 270196248, 315228956, 335566308, 358708812, 371519841, 424594104, 472843434, 495359788, 630457912, 671132616, 717417624, 743039682, 866879629, 945686868, 990719576, 1486079364, 1733759258, 1891373736, 2600638887, 2972158728, 3467518516, 5201277774, 6935037032, 10402555548, 20805111096]

約数ペア:

[(1, 20805111096), (2, 10402555548), (3, 6935037032), (4, 5201277774), (6, 3467518516), (7, 2972158728), (8, 2600638887), (11, 1891373736), (12, 1733759258), (14, 1486079364), (21, 990719576), (22, 945686868), (24, 866879629), (28, 743039682), (29, 717417624), (31, 671132616), (33, 630457912), (42, 495359788), (44, 472843434), (49, 424594104), (56, 371519841), (58, 358708812), (62, 335566308), (66, 315228956), (77, 270196248), (84, 247679894), (87, 239139208), (88, 236421717), (93, 223710872), (98, 212297052), (116, 179354406), (124, 167783154), (132, 157614478), (147, 141531368), (154, 135098124), (168, 123839947), (174, 119569604), (186, 111855436), (196, 106148526), (203, 102488232), (217, 95876088), (231, 90065416), (232, 89677203), (248, 83891577), (264, 78807239), (294, 70765684), (308, 67549062), (319, 65219784), (341, 61012056), (348, 59784802), (372, 55927718), (392, 53074263), (406, 51244116), (434, 47938044), (462, 45032708), (539, 38599464), (588, 35382842), (609, 34162744), (616, 33774531), (638, 32609892), (651, 31958696), (682, 30506028), (696, 29892401), (744, 27963859), (812, 25622058), (868, 23969022), (899, 23142504), (924, 22516354), (957, 21739928), (1023, 20337352), (1078, 19299732), (1176, 17691421), (1218, 17081372), (1276, 16304946), (1302, 15979348), (1364, 15253014), (1421, 14641176), (1519, 13696584), (1617, 12866488), (1624, 12811029), (1736, 11984511), (1789, 11629464), (1798, 11571252), (1848, 11258177), (1914, 10869964), (2046, 10168676), (2156, 9649866), (2233, 9317112), (2387, 8716008), (2436, 8540686), (2552, 8152473), (2604, 7989674), (2697, 7714168), (2728, 7626507), (2842, 7320588), (3038, 6848292), (3234, 6433244), (3578, 5814732), (3596, 5785626), (3828, 5434982), (4092, 5084338), (4263, 4880392), (4312, 4824933), (4466, 4658556), (4557, 4565528), (4774, 4358004), (4872, 4270343), (5208, 3994837), (5367, 3876488), (5394, 3857084), (5684, 3660294), (6076, 3424146), (6293, 3306072), (6468, 3216622), (6699, 3105704), (7156, 2907366), (7161, 2905336), (7192, 2892813), (7656, 2717491), (8184, 2542169), (8526, 2440196), (8932, 2329278), (9114, 2282764), (9548, 2179002), (9889, 2103864), (10734, 1938244), (10788, 1928542), (11368, 1830147), (12152, 1712073), (12523, 1661352), (12586, 1653036), (12936, 1608311), (13398, 1552852), (14312, 1453683), (14322, 1452668), (15631, 1331016), (16709, 1245144), (17052, 1220098), (17864, 1164639), (18228, 1141382), (18879, 1102024), (19096, 1089501), (19679, 1057224), (19778, 1051932), (21468, 969122), (21576, 964271), (25046, 830676), (25172, 826518), (26796, 776426), (28644, 726334), (29667, 701288), (31262, 665508), (33418, 622572), (34104, 610049), (36456, 570691), (37569, 553784), (37758, 551012), (39358, 528612), (39556, 525966), (42936, 484561), (44051, 472296), (46893, 443672), (50092, 415338), (50127, 415048), (50344, 413259), (51881, 401016), (53592, 388213), (55459, 375144), (57288, 363167), (59037, 352408), (59334, 350644), (62524, 332754), (66836, 311286), (69223, 300552), (75138, 276892), (75516, 275506), (78716, 264306), (79112, 262983), (87661, 237336), (88102, 236148), (93786, 221836), (100184, 207669), (100254, 207524), (103762, 200508), (110918, 187572), (118074, 176204), (118668, 175322), (125048, 166377), (132153, 157432), (133672, 155643), (137753, 151032), (138446, 150276)]