9712677740

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{40813}}^1$

素因数の和:41058

約数の個数: 48

約数和(自身を含む): 20803385568

約数和(自身を除く): 11090707828

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 163, 292, 326, 365, 652, 730, 815, 1460, 1630, 3260, 11899, 23798, 40813, 47596, 59495, 81626, 118990, 163252, 204065, 237980, 408130, 816260, 2979349, 5958698, 6652519, 11917396, 13305038, 14896745, 26610076, 29793490, 33262595, 59586980, 66525190, 133050380, 485633887, 971267774, 1942535548, 2428169435, 4856338870, 9712677740]

約数ペア:

[(1, 9712677740), (2, 4856338870), (4, 2428169435), (5, 1942535548), (10, 971267774), (20, 485633887), (73, 133050380), (146, 66525190), (163, 59586980), (292, 33262595), (326, 29793490), (365, 26610076), (652, 14896745), (730, 13305038), (815, 11917396), (1460, 6652519), (1630, 5958698), (3260, 2979349), (11899, 816260), (23798, 408130), (40813, 237980), (47596, 204065), (59495, 163252), (81626, 118990)]