481079328

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 1423070208

約数和(自身を除く): 941990880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 37, 48, 51, 62, 68, 74, 93, 96, 102, 111, 124, 136, 148, 186, 204, 222, 248, 257, 272, 296, 372, 408, 444, 496, 514, 527, 544, 592, 629, 744, 771, 816, 888, 992, 1028, 1054, 1147, 1184, 1258, 1488, 1542, 1581, 1632, 1776, 1887, 2056, 2108, 2294, 2516, 2976, 3084, 3162, 3441, 3552, 3774, 4112, 4216, 4369, 4588, 5032, 6168, 6324, 6882, 7548, 7967, 8224, 8432, 8738, 9176, 9509, 10064, 12336, 12648, 13107, 13764, 15096, 15934, 16864, 17476, 18352, 19018, 19499, 20128, 23901, 24672, 25296, 26214, 27528, 28527, 30192, 31868, 34952, 36704, 38036, 38998, 47802, 50592, 52428, 55056, 57054, 58497, 60384, 63736, 69904, 76072, 77996, 95604, 104856, 110112, 114108, 116994, 127472, 135439, 139808, 152144, 155992, 161653, 191208, 209712, 228216, 233988, 254944, 270878, 294779, 304288, 311984, 323306, 382416, 406317, 419424, 456432, 467976, 484959, 541756, 589558, 623968, 646612, 764832, 812634, 884337, 912864, 935952, 969918, 1083512, 1179116, 1293224, 1625268, 1768674, 1871904, 1939836, 2167024, 2358232, 2586448, 3250536, 3537348, 3879672, 4334048, 4716464, 5011243, 5172896, 6501072, 7074696, 7759344, 9432928, 10022486, 13002144, 14149392, 15033729, 15518688, 20044972, 28298784, 30067458, 40089944, 60134916, 80179888, 120269832, 160359776, 240539664, 481079328]

約数ペア:

[(1, 481079328), (2, 240539664), (3, 160359776), (4, 120269832), (6, 80179888), (8, 60134916), (12, 40089944), (16, 30067458), (17, 28298784), (24, 20044972), (31, 15518688), (32, 15033729), (34, 14149392), (37, 13002144), (48, 10022486), (51, 9432928), (62, 7759344), (68, 7074696), (74, 6501072), (93, 5172896), (96, 5011243), (102, 4716464), (111, 4334048), (124, 3879672), (136, 3537348), (148, 3250536), (186, 2586448), (204, 2358232), (222, 2167024), (248, 1939836), (257, 1871904), (272, 1768674), (296, 1625268), (372, 1293224), (408, 1179116), (444, 1083512), (496, 969918), (514, 935952), (527, 912864), (544, 884337), (592, 812634), (629, 764832), (744, 646612), (771, 623968), (816, 589558), (888, 541756), (992, 484959), (1028, 467976), (1054, 456432), (1147, 419424), (1184, 406317), (1258, 382416), (1488, 323306), (1542, 311984), (1581, 304288), (1632, 294779), (1776, 270878), (1887, 254944), (2056, 233988), (2108, 228216), (2294, 209712), (2516, 191208), (2976, 161653), (3084, 155992), (3162, 152144), (3441, 139808), (3552, 135439), (3774, 127472), (4112, 116994), (4216, 114108), (4369, 110112), (4588, 104856), (5032, 95604), (6168, 77996), (6324, 76072), (6882, 69904), (7548, 63736), (7967, 60384), (8224, 58497), (8432, 57054), (8738, 55056), (9176, 52428), (9509, 50592), (10064, 47802), (12336, 38998), (12648, 38036), (13107, 36704), (13764, 34952), (15096, 31868), (15934, 30192), (16864, 28527), (17476, 27528), (18352, 26214), (19018, 25296), (19499, 24672), (20128, 23901)]