1533973376

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 3514764960

約数和(自身を除く): 1980791584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 211, 221, 257, 272, 416, 422, 442, 514, 544, 832, 844, 884, 1028, 1088, 1664, 1688, 1768, 2056, 2176, 2743, 3341, 3376, 3536, 3587, 4112, 4369, 5486, 6682, 6752, 7072, 7174, 8224, 8738, 10972, 13364, 13504, 14144, 14348, 16448, 17476, 21944, 26728, 27008, 28288, 28696, 32896, 34952, 43888, 46631, 53456, 54227, 56797, 57392, 69904, 87776, 93262, 106912, 108454, 113594, 114784, 139808, 175552, 186524, 213824, 216908, 227188, 229568, 279616, 351104, 373048, 427648, 433816, 454376, 459136, 559232, 704951, 746096, 867632, 908752, 921859, 1409902, 1492192, 1735264, 1817504, 1843718, 2819804, 2984384, 3470528, 3635008, 3687436, 5639608, 5968768, 6941056, 7270016, 7374872, 11279216, 11984167, 14749744, 22558432, 23968334, 29499488, 45116864, 47936668, 58998976, 90233728, 95873336, 117997952, 191746672, 383493344, 766986688, 1533973376]

約数ペア:

[(1, 1533973376), (2, 766986688), (4, 383493344), (8, 191746672), (13, 117997952), (16, 95873336), (17, 90233728), (26, 58998976), (32, 47936668), (34, 45116864), (52, 29499488), (64, 23968334), (68, 22558432), (104, 14749744), (128, 11984167), (136, 11279216), (208, 7374872), (211, 7270016), (221, 6941056), (257, 5968768), (272, 5639608), (416, 3687436), (422, 3635008), (442, 3470528), (514, 2984384), (544, 2819804), (832, 1843718), (844, 1817504), (884, 1735264), (1028, 1492192), (1088, 1409902), (1664, 921859), (1688, 908752), (1768, 867632), (2056, 746096), (2176, 704951), (2743, 559232), (3341, 459136), (3376, 454376), (3536, 433816), (3587, 427648), (4112, 373048), (4369, 351104), (5486, 279616), (6682, 229568), (6752, 227188), (7072, 216908), (7174, 213824), (8224, 186524), (8738, 175552), (10972, 139808), (13364, 114784), (13504, 113594), (14144, 108454), (14348, 106912), (16448, 93262), (17476, 87776), (21944, 69904), (26728, 57392), (27008, 56797), (28288, 54227), (28696, 53456), (32896, 46631), (34952, 43888)]