116499020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8681}}^1$

素因数の和:8762

約数の個数: 48

約数和(自身を含む): 271295136

約数和(自身を除く): 154796116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2684, 3355, 6710, 8681, 13420, 17362, 34724, 43405, 86810, 95491, 173620, 190982, 381964, 477455, 529541, 954910, 1059082, 1909820, 2118164, 2647705, 5295410, 5824951, 10590820, 11649902, 23299804, 29124755, 58249510, 116499020]

約数ペア:

[(1, 116499020), (2, 58249510), (4, 29124755), (5, 23299804), (10, 11649902), (11, 10590820), (20, 5824951), (22, 5295410), (44, 2647705), (55, 2118164), (61, 1909820), (110, 1059082), (122, 954910), (220, 529541), (244, 477455), (305, 381964), (610, 190982), (671, 173620), (1220, 95491), (1342, 86810), (2684, 43405), (3355, 34724), (6710, 17362), (8681, 13420)]