264421536

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 785998080

約数和(自身を除く): 521576544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 37, 48, 51, 58, 68, 74, 87, 96, 102, 111, 116, 136, 148, 151, 174, 204, 222, 232, 272, 296, 302, 348, 408, 444, 453, 464, 493, 544, 592, 604, 629, 696, 816, 888, 906, 928, 986, 1073, 1184, 1208, 1258, 1392, 1479, 1632, 1776, 1812, 1887, 1972, 2146, 2416, 2516, 2567, 2784, 2958, 3219, 3552, 3624, 3774, 3944, 4292, 4379, 4832, 5032, 5134, 5587, 5916, 6438, 7248, 7548, 7701, 7888, 8584, 8758, 10064, 10268, 11174, 11832, 12876, 13137, 14496, 15096, 15402, 15776, 16761, 17168, 17516, 18241, 20128, 20536, 22348, 23664, 25752, 26274, 30192, 30804, 33522, 34336, 35032, 36482, 41072, 44696, 47328, 51504, 52548, 54723, 60384, 61608, 67044, 70064, 72964, 74443, 82144, 89392, 94979, 103008, 105096, 109446, 123216, 134088, 140128, 145928, 148886, 162023, 178784, 189958, 210192, 218892, 223329, 246432, 268176, 284937, 291856, 297772, 324046, 379916, 420384, 437784, 446658, 486069, 536352, 569874, 583712, 595544, 648092, 759832, 875568, 893316, 972138, 1139748, 1191088, 1296184, 1519664, 1751136, 1786632, 1944276, 2279496, 2382176, 2592368, 2754391, 3039328, 3573264, 3888552, 4558992, 5184736, 5508782, 7146528, 7777104, 8263173, 9117984, 11017564, 15554208, 16526346, 22035128, 33052692, 44070256, 66105384, 88140512, 132210768, 264421536]

約数ペア:

[(1, 264421536), (2, 132210768), (3, 88140512), (4, 66105384), (6, 44070256), (8, 33052692), (12, 22035128), (16, 16526346), (17, 15554208), (24, 11017564), (29, 9117984), (32, 8263173), (34, 7777104), (37, 7146528), (48, 5508782), (51, 5184736), (58, 4558992), (68, 3888552), (74, 3573264), (87, 3039328), (96, 2754391), (102, 2592368), (111, 2382176), (116, 2279496), (136, 1944276), (148, 1786632), (151, 1751136), (174, 1519664), (204, 1296184), (222, 1191088), (232, 1139748), (272, 972138), (296, 893316), (302, 875568), (348, 759832), (408, 648092), (444, 595544), (453, 583712), (464, 569874), (493, 536352), (544, 486069), (592, 446658), (604, 437784), (629, 420384), (696, 379916), (816, 324046), (888, 297772), (906, 291856), (928, 284937), (986, 268176), (1073, 246432), (1184, 223329), (1208, 218892), (1258, 210192), (1392, 189958), (1479, 178784), (1632, 162023), (1776, 148886), (1812, 145928), (1887, 140128), (1972, 134088), (2146, 123216), (2416, 109446), (2516, 105096), (2567, 103008), (2784, 94979), (2958, 89392), (3219, 82144), (3552, 74443), (3624, 72964), (3774, 70064), (3944, 67044), (4292, 61608), (4379, 60384), (4832, 54723), (5032, 52548), (5134, 51504), (5587, 47328), (5916, 44696), (6438, 41072), (7248, 36482), (7548, 35032), (7701, 34336), (7888, 33522), (8584, 30804), (8758, 30192), (10064, 26274), (10268, 25752), (11174, 23664), (11832, 22348), (12876, 20536), (13137, 20128), (14496, 18241), (15096, 17516), (15402, 17168), (15776, 16761)]