5641504

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 72

約数和(自身を含む): 12870144

約数和(自身を除く): 7228640

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 47, 62, 88, 94, 121, 124, 176, 188, 242, 248, 341, 352, 376, 484, 496, 517, 682, 752, 968, 992, 1034, 1364, 1457, 1504, 1936, 2068, 2728, 2914, 3751, 3872, 4136, 5456, 5687, 5828, 7502, 8272, 10912, 11374, 11656, 15004, 16027, 16544, 22748, 23312, 30008, 32054, 45496, 46624, 60016, 64108, 90992, 120032, 128216, 176297, 181984, 256432, 352594, 512864, 705188, 1410376, 2820752, 5641504]

約数ペア:

[(1, 5641504), (2, 2820752), (4, 1410376), (8, 705188), (11, 512864), (16, 352594), (22, 256432), (31, 181984), (32, 176297), (44, 128216), (47, 120032), (62, 90992), (88, 64108), (94, 60016), (121, 46624), (124, 45496), (176, 32054), (188, 30008), (242, 23312), (248, 22748), (341, 16544), (352, 16027), (376, 15004), (484, 11656), (496, 11374), (517, 10912), (682, 8272), (752, 7502), (968, 5828), (992, 5687), (1034, 5456), (1364, 4136), (1457, 3872), (1504, 3751), (1936, 2914), (2068, 2728)]