20449050048

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{19}}^2\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 630

約数和(自身を含む): 74754431136

約数和(自身を除く): 54305381088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 162, 168, 171, 189, 192, 196, 216, 223, 224, 228, 252, 266, 288, 294, 304, 324, 336, 342, 361, 378, 392, 399, 432, 441, 446, 448, 456, 504, 513, 532, 567, 576, 588, 608, 648, 669, 672, 684, 722, 756, 784, 798, 864, 882, 892, 912, 931, 1008, 1026, 1064, 1083, 1134, 1176, 1197, 1216, 1296, 1323, 1338, 1344, 1368, 1444, 1512, 1539, 1561, 1568, 1596, 1728, 1764, 1784, 1824, 1862, 2007, 2016, 2052, 2128, 2166, 2268, 2352, 2394, 2527, 2592, 2646, 2676, 2736, 2793, 2888, 3024, 3078, 3122, 3136, 3192, 3249, 3528, 3568, 3591, 3648, 3724, 3969, 4014, 4032, 4104, 4237, 4256, 4332, 4536, 4683, 4704, 4788, 5054, 5184, 5292, 5352, 5472, 5586, 5776, 6021, 6048, 6156, 6244, 6384, 6498, 7056, 7136, 7182, 7448, 7581, 7938, 8028, 8208, 8379, 8474, 8512, 8664, 9072, 9366, 9408, 9576, 9747, 10108, 10584, 10704, 10773, 10927, 10944, 11172, 11552, 12042, 12096, 12312, 12488, 12711, 12768, 12996, 14049, 14112, 14272, 14364, 14896, 15162, 15876, 16056, 16416, 16758, 16948, 17328, 17689, 18063, 18144, 18732, 19152, 19494, 20216, 21168, 21408, 21546, 21854, 22344, 22743, 23104, 24084, 24624, 24976, 25137, 25422, 25536, 25992, 28098, 28224, 28728, 29241, 29659, 29792, 30324, 31752, 32112, 32781, 32832, 33516, 33896, 34656, 35378, 36126, 36288, 37464, 38133, 38304, 38988, 40432, 42147, 42336, 42816, 43092, 43708, 44688, 45486, 48168, 49248, 49952, 50274, 50844, 51984, 53067, 56196, 57456, 58482, 59318, 59584, 60648, 63504, 64224, 65562, 67032, 67792, 68229, 69312, 70756, 72252, 74928, 75411, 76266, 76608, 77976, 80503, 80864, 84294, 84672, 86184, 87416, 88977, 89376, 90972, 96336, 98343, 98496, 99904, 100548, 101688, 103968, 106134, 112392, 114399, 114912, 116964, 118636, 121296, 126441, 127008, 128448, 131124, 134064, 135584, 136458, 141512, 144504, 149856, 150822, 152532, 155952, 159201, 161006, 161728, 168588, 172368, 174832, 177954, 178752, 181944, 192672, 196686, 201096, 203376, 204687, 207613, 207936, 212268, 224784, 228798, 229824, 233928, 237272, 241509, 242592, 252882, 254016, 262248, 266931, 268128, 271168, 272916, 283024, 289008, 295029, 299712, 301644, 305064, 311904, 318402, 322012, 337176, 343197, 344736, 349664, 355908, 363888, 385344, 393372, 402192, 406752, 409374, 415226, 424536, 449568, 457596, 467856, 474544, 477603, 483018, 485184, 505764, 524496, 533862, 536256, 545832, 563521, 566048, 578016, 590058, 603288, 610128, 622839, 623808, 636804, 644024, 674352, 686394, 689472, 699328, 711816, 724527, 727776, 786744, 800793, 804384, 813504, 818748, 830452, 849072, 885087, 899136, 915192, 935712, 949088, 955206, 966036, 1011528, 1048992, 1067724, 1091664, 1127042, 1132096, 1156032, 1180116, 1206576, 1220256, 1245678, 1273608, 1288048, 1348704, 1372788, 1423632, 1432809, 1449054, 1455552, 1573488, 1601586, 1608768, 1637496, 1660904, 1690563, 1698144, 1770174, 1830384, 1868517, 1871424, 1898176, 1910412, 1932072, 2023056, 2097984, 2135448, 2173581, 2183328, 2254084, 2360232, 2402379, 2413152, 2440512, 2491356, 2547216, 2576096, 2697408, 2745576, 2847264, 2865618, 2898108, 3146976, 3203172, 3274992, 3321808, 3381126, 3396288, 3540348, 3660768, 3737034, 3820824, 3864144, 3944647, 4046112, 4270896, 4347162, 4366656, 4508168, 4720464, 4804758, 4826304, 4982712, 5071689, 5094432, 5152192, 5491152, 5605551, 5694528, 5731236, 5796216, 6293952, 6406344, 6520743, 6549984, 6643616, 6762252, 7080696, 7321536, 7474068, 7641648, 7728288, 7889294, 8092224, 8541792, 8694324, 9016336, 9440928, 9609516, 9965424, 10143378, 10188864, 10982304, 11211102, 11462472, 11592432, 11833941, 12812688, 13041486, 13099968, 13287232, 13524504, 14161392, 14948136, 15215067, 15283296, 15456576, 15778588, 16816653, 17083584, 17388648, 18032672, 18881856, 19219032, 19930848, 20286756, 21964608, 22422204, 22924944, 23184864, 23667882, 25625376, 26082972, 27049008, 28322784, 29896272, 30430134, 30566592, 31557176, 33633306, 34777296, 35501823, 36065344, 38438064, 39861696, 40573512, 44844408, 45645201, 45849888, 46369728, 47335764, 51250752, 52165944, 54098016, 56645568, 59792544, 60860268, 63114352, 67266612, 69554592, 71003646, 76876128, 81147024, 89688816, 91290402, 91699776, 94671528, 104331888, 106505469, 108196032, 119585088, 121720536, 126228704, 134533224, 139109184, 142007292, 153752256, 162294048, 179377632, 182580804, 189343056, 208663776, 213010938, 243441072, 252457408, 269066448, 284014584, 319516407, 324588096, 358755264, 365161608, 378686112, 417327552, 426021876, 486882144, 538132896, 568029168, 639032814, 730323216, 757372224, 852043752, 973764288, 1076265792, 1136058336, 1278065628, 1460646432, 1704087504, 2272116672, 2556131256, 2921292864, 3408175008, 5112262512, 6816350016, 10224525024, 20449050048]

約数ペア:

[(1, 20449050048), (2, 10224525024), (3, 6816350016), (4, 5112262512), (6, 3408175008), (7, 2921292864), (8, 2556131256), (9, 2272116672), (12, 1704087504), (14, 1460646432), (16, 1278065628), (18, 1136058336), (19, 1076265792), (21, 973764288), (24, 852043752), (27, 757372224), (28, 730323216), (32, 639032814), (36, 568029168), (38, 538132896), (42, 486882144), (48, 426021876), (49, 417327552), (54, 378686112), (56, 365161608), (57, 358755264), (63, 324588096), (64, 319516407), (72, 284014584), (76, 269066448), (81, 252457408), (84, 243441072), (96, 213010938), (98, 208663776), (108, 189343056), (112, 182580804), (114, 179377632), (126, 162294048), (133, 153752256), (144, 142007292), (147, 139109184), (152, 134533224), (162, 126228704), (168, 121720536), (171, 119585088), (189, 108196032), (192, 106505469), (196, 104331888), (216, 94671528), (223, 91699776), (224, 91290402), (228, 89688816), (252, 81147024), (266, 76876128), (288, 71003646), (294, 69554592), (304, 67266612), (324, 63114352), (336, 60860268), (342, 59792544), (361, 56645568), (378, 54098016), (392, 52165944), (399, 51250752), (432, 47335764), (441, 46369728), (446, 45849888), (448, 45645201), (456, 44844408), (504, 40573512), (513, 39861696), (532, 38438064), (567, 36065344), (576, 35501823), (588, 34777296), (608, 33633306), (648, 31557176), (669, 30566592), (672, 30430134), (684, 29896272), (722, 28322784), (756, 27049008), (784, 26082972), (798, 25625376), (864, 23667882), (882, 23184864), (892, 22924944), (912, 22422204), (931, 21964608), (1008, 20286756), (1026, 19930848), (1064, 19219032), (1083, 18881856), (1134, 18032672), (1176, 17388648), (1197, 17083584), (1216, 16816653), (1296, 15778588), (1323, 15456576), (1338, 15283296), (1344, 15215067), (1368, 14948136), (1444, 14161392), (1512, 13524504), (1539, 13287232), (1561, 13099968), (1568, 13041486), (1596, 12812688), (1728, 11833941), (1764, 11592432), (1784, 11462472), (1824, 11211102), (1862, 10982304), (2007, 10188864), (2016, 10143378), (2052, 9965424), (2128, 9609516), (2166, 9440928), (2268, 9016336), (2352, 8694324), (2394, 8541792), (2527, 8092224), (2592, 7889294), (2646, 7728288), (2676, 7641648), (2736, 7474068), (2793, 7321536), (2888, 7080696), (3024, 6762252), (3078, 6643616), (3122, 6549984), (3136, 6520743), (3192, 6406344), (3249, 6293952), (3528, 5796216), (3568, 5731236), (3591, 5694528), (3648, 5605551), (3724, 5491152), (3969, 5152192), (4014, 5094432), (4032, 5071689), (4104, 4982712), (4237, 4826304), (4256, 4804758), (4332, 4720464), (4536, 4508168), (4683, 4366656), (4704, 4347162), (4788, 4270896), (5054, 4046112), (5184, 3944647), (5292, 3864144), (5352, 3820824), (5472, 3737034), (5586, 3660768), (5776, 3540348), (6021, 3396288), (6048, 3381126), (6156, 3321808), (6244, 3274992), (6384, 3203172), (6498, 3146976), (7056, 2898108), (7136, 2865618), (7182, 2847264), (7448, 2745576), (7581, 2697408), (7938, 2576096), (8028, 2547216), (8208, 2491356), (8379, 2440512), (8474, 2413152), (8512, 2402379), (8664, 2360232), (9072, 2254084), (9366, 2183328), (9408, 2173581), (9576, 2135448), (9747, 2097984), (10108, 2023056), (10584, 1932072), (10704, 1910412), (10773, 1898176), (10927, 1871424), (10944, 1868517), (11172, 1830384), (11552, 1770174), (12042, 1698144), (12096, 1690563), (12312, 1660904), (12488, 1637496), (12711, 1608768), (12768, 1601586), (12996, 1573488), (14049, 1455552), (14112, 1449054), (14272, 1432809), (14364, 1423632), (14896, 1372788), (15162, 1348704), (15876, 1288048), (16056, 1273608), (16416, 1245678), (16758, 1220256), (16948, 1206576), (17328, 1180116), (17689, 1156032), (18063, 1132096), (18144, 1127042), (18732, 1091664), (19152, 1067724), (19494, 1048992), (20216, 1011528), (21168, 966036), (21408, 955206), (21546, 949088), (21854, 935712), (22344, 915192), (22743, 899136), (23104, 885087), (24084, 849072), (24624, 830452), (24976, 818748), (25137, 813504), (25422, 804384), (25536, 800793), (25992, 786744), (28098, 727776), (28224, 724527), (28728, 711816), (29241, 699328), (29659, 689472), (29792, 686394), (30324, 674352), (31752, 644024), (32112, 636804), (32781, 623808), (32832, 622839), (33516, 610128), (33896, 603288), (34656, 590058), (35378, 578016), (36126, 566048), (36288, 563521), (37464, 545832), (38133, 536256), (38304, 533862), (38988, 524496), (40432, 505764), (42147, 485184), (42336, 483018), (42816, 477603), (43092, 474544), (43708, 467856), (44688, 457596), (45486, 449568), (48168, 424536), (49248, 415226), (49952, 409374), (50274, 406752), (50844, 402192), (51984, 393372), (53067, 385344), (56196, 363888), (57456, 355908), (58482, 349664), (59318, 344736), (59584, 343197), (60648, 337176), (63504, 322012), (64224, 318402), (65562, 311904), (67032, 305064), (67792, 301644), (68229, 299712), (69312, 295029), (70756, 289008), (72252, 283024), (74928, 272916), (75411, 271168), (76266, 268128), (76608, 266931), (77976, 262248), (80503, 254016), (80864, 252882), (84294, 242592), (84672, 241509), (86184, 237272), (87416, 233928), (88977, 229824), (89376, 228798), (90972, 224784), (96336, 212268), (98343, 207936), (98496, 207613), (99904, 204687), (100548, 203376), (101688, 201096), (103968, 196686), (106134, 192672), (112392, 181944), (114399, 178752), (114912, 177954), (116964, 174832), (118636, 172368), (121296, 168588), (126441, 161728), (127008, 161006), (128448, 159201), (131124, 155952), (134064, 152532), (135584, 150822), (136458, 149856), (141512, 144504)]