1265236992

素因数分解:

$2^{10}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 264

約数和(自身を含む): 3923951616

約数和(自身を除く): 2658714624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 47, 48, 64, 69, 72, 92, 94, 96, 127, 128, 138, 141, 144, 184, 188, 192, 207, 254, 256, 276, 282, 288, 368, 376, 381, 384, 414, 423, 508, 512, 552, 564, 576, 736, 752, 762, 768, 828, 846, 1016, 1024, 1081, 1104, 1128, 1143, 1152, 1472, 1504, 1524, 1536, 1656, 1692, 2032, 2162, 2208, 2256, 2286, 2304, 2921, 2944, 3008, 3048, 3072, 3243, 3312, 3384, 4064, 4324, 4416, 4512, 4572, 4608, 5842, 5888, 5969, 6016, 6096, 6486, 6624, 6768, 8128, 8648, 8763, 8832, 9024, 9144, 9216, 9729, 11684, 11776, 11938, 12032, 12192, 12972, 13248, 13536, 16256, 17296, 17526, 17664, 17907, 18048, 18288, 19458, 23368, 23552, 23876, 24064, 24384, 25944, 26289, 26496, 27072, 32512, 34592, 35052, 35328, 35814, 36096, 36576, 38916, 46736, 47752, 48128, 48768, 51888, 52578, 52992, 53721, 54144, 65024, 69184, 70104, 70656, 71628, 72192, 73152, 77832, 93472, 95504, 97536, 103776, 105156, 105984, 107442, 108288, 130048, 137287, 138368, 140208, 143256, 144384, 146304, 155664, 186944, 191008, 195072, 207552, 210312, 211968, 214884, 216576, 274574, 276736, 280416, 286512, 292608, 311328, 373888, 382016, 390144, 411861, 415104, 420624, 429768, 433152, 549148, 553472, 560832, 573024, 585216, 622656, 747776, 764032, 823722, 830208, 841248, 859536, 1098296, 1106944, 1121664, 1146048, 1170432, 1235583, 1245312, 1495552, 1528064, 1647444, 1660416, 1682496, 1719072, 2196592, 2243328, 2292096, 2471166, 2490624, 2991104, 3056128, 3294888, 3320832, 3364992, 3438144, 4393184, 4486656, 4584192, 4942332, 4981248, 6112256, 6589776, 6729984, 6876288, 8786368, 8973312, 9168384, 9884664, 9962496, 13179552, 13459968, 13752576, 17572736, 18336768, 19769328, 26359104, 26919936, 27505152, 35145472, 39538656, 52718208, 55010304, 70290944, 79077312, 105436416, 140581888, 158154624, 210872832, 316309248, 421745664, 632618496, 1265236992]

約数ペア:

[(1, 1265236992), (2, 632618496), (3, 421745664), (4, 316309248), (6, 210872832), (8, 158154624), (9, 140581888), (12, 105436416), (16, 79077312), (18, 70290944), (23, 55010304), (24, 52718208), (32, 39538656), (36, 35145472), (46, 27505152), (47, 26919936), (48, 26359104), (64, 19769328), (69, 18336768), (72, 17572736), (92, 13752576), (94, 13459968), (96, 13179552), (127, 9962496), (128, 9884664), (138, 9168384), (141, 8973312), (144, 8786368), (184, 6876288), (188, 6729984), (192, 6589776), (207, 6112256), (254, 4981248), (256, 4942332), (276, 4584192), (282, 4486656), (288, 4393184), (368, 3438144), (376, 3364992), (381, 3320832), (384, 3294888), (414, 3056128), (423, 2991104), (508, 2490624), (512, 2471166), (552, 2292096), (564, 2243328), (576, 2196592), (736, 1719072), (752, 1682496), (762, 1660416), (768, 1647444), (828, 1528064), (846, 1495552), (1016, 1245312), (1024, 1235583), (1081, 1170432), (1104, 1146048), (1128, 1121664), (1143, 1106944), (1152, 1098296), (1472, 859536), (1504, 841248), (1524, 830208), (1536, 823722), (1656, 764032), (1692, 747776), (2032, 622656), (2162, 585216), (2208, 573024), (2256, 560832), (2286, 553472), (2304, 549148), (2921, 433152), (2944, 429768), (3008, 420624), (3048, 415104), (3072, 411861), (3243, 390144), (3312, 382016), (3384, 373888), (4064, 311328), (4324, 292608), (4416, 286512), (4512, 280416), (4572, 276736), (4608, 274574), (5842, 216576), (5888, 214884), (5969, 211968), (6016, 210312), (6096, 207552), (6486, 195072), (6624, 191008), (6768, 186944), (8128, 155664), (8648, 146304), (8763, 144384), (8832, 143256), (9024, 140208), (9144, 138368), (9216, 137287), (9729, 130048), (11684, 108288), (11776, 107442), (11938, 105984), (12032, 105156), (12192, 103776), (12972, 97536), (13248, 95504), (13536, 93472), (16256, 77832), (17296, 73152), (17526, 72192), (17664, 71628), (17907, 70656), (18048, 70104), (18288, 69184), (19458, 65024), (23368, 54144), (23552, 53721), (23876, 52992), (24064, 52578), (24384, 51888), (25944, 48768), (26289, 48128), (26496, 47752), (27072, 46736), (32512, 38916), (34592, 36576), (35052, 36096), (35328, 35814)]