1668506752

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{6337}}^1$

素因数の和:6390

約数の個数: 96

約数和(自身を含む): 3869158860

約数和(自身を除く): 2200652108

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 128, 136, 176, 187, 242, 272, 352, 374, 484, 544, 704, 748, 968, 1088, 1408, 1496, 1936, 2057, 2176, 2992, 3872, 4114, 5984, 6337, 7744, 8228, 11968, 12674, 15488, 16456, 23936, 25348, 32912, 50696, 65824, 69707, 101392, 107729, 131648, 139414, 202784, 215458, 263296, 278828, 405568, 430916, 557656, 766777, 811136, 861832, 1115312, 1185019, 1533554, 1723664, 2230624, 2370038, 3067108, 3447328, 4461248, 4740076, 6134216, 6894656, 8922496, 9480152, 12268432, 13035209, 13789312, 18960304, 24536864, 26070418, 37920608, 49073728, 52140836, 75841216, 98147456, 104281672, 151682432, 208563344, 417126688, 834253376, 1668506752]

約数ペア:

[(1, 1668506752), (2, 834253376), (4, 417126688), (8, 208563344), (11, 151682432), (16, 104281672), (17, 98147456), (22, 75841216), (32, 52140836), (34, 49073728), (44, 37920608), (64, 26070418), (68, 24536864), (88, 18960304), (121, 13789312), (128, 13035209), (136, 12268432), (176, 9480152), (187, 8922496), (242, 6894656), (272, 6134216), (352, 4740076), (374, 4461248), (484, 3447328), (544, 3067108), (704, 2370038), (748, 2230624), (968, 1723664), (1088, 1533554), (1408, 1185019), (1496, 1115312), (1936, 861832), (2057, 811136), (2176, 766777), (2992, 557656), (3872, 430916), (4114, 405568), (5984, 278828), (6337, 263296), (7744, 215458), (8228, 202784), (11968, 139414), (12674, 131648), (15488, 107729), (16456, 101392), (23936, 69707), (25348, 65824), (32912, 50696)]