126542832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 379975680

約数和(自身を除く): 253432848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 79, 102, 104, 136, 151, 156, 158, 204, 208, 221, 237, 272, 302, 312, 316, 408, 442, 453, 474, 604, 624, 632, 663, 816, 884, 906, 948, 1027, 1208, 1264, 1326, 1343, 1768, 1812, 1896, 1963, 2054, 2416, 2567, 2652, 2686, 3081, 3536, 3624, 3792, 3926, 4029, 4108, 5134, 5304, 5372, 5889, 6162, 7248, 7701, 7852, 8058, 8216, 10268, 10608, 10744, 11778, 11929, 12324, 15402, 15704, 16116, 16432, 17459, 20536, 21488, 23556, 23858, 24648, 30804, 31408, 32232, 33371, 34918, 35787, 41072, 47112, 47716, 49296, 52377, 61608, 64464, 66742, 69836, 71574, 94224, 95432, 100113, 104754, 123216, 133484, 139672, 143148, 155077, 190864, 200226, 202793, 209508, 266968, 279344, 286296, 310154, 400452, 405586, 419016, 465231, 533936, 572592, 608379, 620308, 800904, 811172, 838032, 930462, 1216758, 1240616, 1601808, 1622344, 1860924, 2433516, 2481232, 2636309, 3244688, 3721848, 4867032, 5272618, 7443696, 7908927, 9734064, 10545236, 15817854, 21090472, 31635708, 42180944, 63271416, 126542832]

約数ペア:

[(1, 126542832), (2, 63271416), (3, 42180944), (4, 31635708), (6, 21090472), (8, 15817854), (12, 10545236), (13, 9734064), (16, 7908927), (17, 7443696), (24, 5272618), (26, 4867032), (34, 3721848), (39, 3244688), (48, 2636309), (51, 2481232), (52, 2433516), (68, 1860924), (78, 1622344), (79, 1601808), (102, 1240616), (104, 1216758), (136, 930462), (151, 838032), (156, 811172), (158, 800904), (204, 620308), (208, 608379), (221, 572592), (237, 533936), (272, 465231), (302, 419016), (312, 405586), (316, 400452), (408, 310154), (442, 286296), (453, 279344), (474, 266968), (604, 209508), (624, 202793), (632, 200226), (663, 190864), (816, 155077), (884, 143148), (906, 139672), (948, 133484), (1027, 123216), (1208, 104754), (1264, 100113), (1326, 95432), (1343, 94224), (1768, 71574), (1812, 69836), (1896, 66742), (1963, 64464), (2054, 61608), (2416, 52377), (2567, 49296), (2652, 47716), (2686, 47112), (3081, 41072), (3536, 35787), (3624, 34918), (3792, 33371), (3926, 32232), (4029, 31408), (4108, 30804), (5134, 24648), (5304, 23858), (5372, 23556), (5889, 21488), (6162, 20536), (7248, 17459), (7701, 16432), (7852, 16116), (8058, 15704), (8216, 15402), (10268, 12324), (10608, 11929), (10744, 11778)]