1163642568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{4421}}^1$

素因数の和:5438

約数の個数: 64

約数和(自身を含む): 3177472320

約数和(自身を除く): 2013829752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 997, 1994, 2991, 3988, 4421, 5982, 7976, 8842, 10967, 11964, 13263, 17684, 21934, 23928, 26526, 32901, 35368, 43868, 48631, 53052, 65802, 87736, 97262, 106104, 131604, 145893, 194524, 263208, 291786, 389048, 583572, 1167144, 4407737, 8815474, 13223211, 17630948, 26446422, 35261896, 48485107, 52892844, 96970214, 105785688, 145455321, 193940428, 290910642, 387880856, 581821284, 1163642568]

約数ペア:

[(1, 1163642568), (2, 581821284), (3, 387880856), (4, 290910642), (6, 193940428), (8, 145455321), (11, 105785688), (12, 96970214), (22, 52892844), (24, 48485107), (33, 35261896), (44, 26446422), (66, 17630948), (88, 13223211), (132, 8815474), (264, 4407737), (997, 1167144), (1994, 583572), (2991, 389048), (3988, 291786), (4421, 263208), (5982, 194524), (7976, 145893), (8842, 131604), (10967, 106104), (11964, 97262), (13263, 87736), (17684, 65802), (21934, 53052), (23928, 48631), (26526, 43868), (32901, 35368)]