1257377088

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 224

約数和(自身を含む): 3792199680

約数和(自身を除く): 2534822592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 53, 64, 66, 88, 94, 96, 106, 132, 141, 159, 176, 188, 192, 212, 239, 264, 282, 318, 352, 376, 424, 478, 517, 528, 564, 583, 636, 704, 717, 752, 848, 956, 1034, 1056, 1128, 1166, 1272, 1434, 1504, 1551, 1696, 1749, 1912, 2068, 2112, 2256, 2332, 2491, 2544, 2629, 2868, 3008, 3102, 3392, 3498, 3824, 4136, 4512, 4664, 4982, 5088, 5258, 5736, 6204, 6996, 7473, 7648, 7887, 8272, 9024, 9328, 9964, 10176, 10516, 11233, 11472, 12408, 12667, 13992, 14946, 15296, 15774, 16544, 18656, 19928, 21032, 22466, 22944, 24816, 25334, 27401, 27984, 29892, 31548, 33088, 33699, 37312, 38001, 39856, 42064, 44932, 45888, 49632, 50668, 54802, 55968, 59784, 63096, 67398, 76002, 79712, 82203, 84128, 89864, 99264, 101336, 109604, 111936, 119568, 123563, 126192, 134796, 139337, 152004, 159424, 164406, 168256, 179728, 202672, 219208, 239136, 247126, 252384, 269592, 278674, 304008, 328812, 359456, 370689, 405344, 418011, 438416, 478272, 494252, 504768, 539184, 557348, 595349, 608016, 657624, 718912, 741378, 810688, 836022, 876832, 988504, 1078368, 1114696, 1190698, 1216032, 1315248, 1482756, 1672044, 1753664, 1786047, 1977008, 2156736, 2229392, 2381396, 2432064, 2630496, 2965512, 3344088, 3572094, 3954016, 4458784, 4762792, 5260992, 5931024, 6548839, 6688176, 7144188, 7908032, 8917568, 9525584, 11862048, 13097678, 13376352, 14288376, 19051168, 19646517, 23724096, 26195356, 26752704, 28576752, 38102336, 39293034, 52390712, 57153504, 78586068, 104781424, 114307008, 157172136, 209562848, 314344272, 419125696, 628688544, 1257377088]

約数ペア:

[(1, 1257377088), (2, 628688544), (3, 419125696), (4, 314344272), (6, 209562848), (8, 157172136), (11, 114307008), (12, 104781424), (16, 78586068), (22, 57153504), (24, 52390712), (32, 39293034), (33, 38102336), (44, 28576752), (47, 26752704), (48, 26195356), (53, 23724096), (64, 19646517), (66, 19051168), (88, 14288376), (94, 13376352), (96, 13097678), (106, 11862048), (132, 9525584), (141, 8917568), (159, 7908032), (176, 7144188), (188, 6688176), (192, 6548839), (212, 5931024), (239, 5260992), (264, 4762792), (282, 4458784), (318, 3954016), (352, 3572094), (376, 3344088), (424, 2965512), (478, 2630496), (517, 2432064), (528, 2381396), (564, 2229392), (583, 2156736), (636, 1977008), (704, 1786047), (717, 1753664), (752, 1672044), (848, 1482756), (956, 1315248), (1034, 1216032), (1056, 1190698), (1128, 1114696), (1166, 1078368), (1272, 988504), (1434, 876832), (1504, 836022), (1551, 810688), (1696, 741378), (1749, 718912), (1912, 657624), (2068, 608016), (2112, 595349), (2256, 557348), (2332, 539184), (2491, 504768), (2544, 494252), (2629, 478272), (2868, 438416), (3008, 418011), (3102, 405344), (3392, 370689), (3498, 359456), (3824, 328812), (4136, 304008), (4512, 278674), (4664, 269592), (4982, 252384), (5088, 247126), (5258, 239136), (5736, 219208), (6204, 202672), (6996, 179728), (7473, 168256), (7648, 164406), (7887, 159424), (8272, 152004), (9024, 139337), (9328, 134796), (9964, 126192), (10176, 123563), (10516, 119568), (11233, 111936), (11472, 109604), (12408, 101336), (12667, 99264), (13992, 89864), (14946, 84128), (15296, 82203), (15774, 79712), (16544, 76002), (18656, 67398), (19928, 63096), (21032, 59784), (22466, 55968), (22944, 54802), (24816, 50668), (25334, 49632), (27401, 45888), (27984, 44932), (29892, 42064), (31548, 39856), (33088, 38001), (33699, 37312)]