7138611290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{137519}}^1$

素因数の和:137734

約数の個数: 32

約数和(自身を含む): 13366944000

約数和(自身を除く): 6228332710

約数列:

[1, 2, 5, 10, 29, 58, 145, 179, 290, 358, 895, 1790, 5191, 10382, 25955, 51910, 137519, 275038, 687595, 1375190, 3988051, 7976102, 19940255, 24615901, 39880510, 49231802, 123079505, 246159010, 713861129, 1427722258, 3569305645, 7138611290]

約数ペア:

[(1, 7138611290), (2, 3569305645), (5, 1427722258), (10, 713861129), (29, 246159010), (58, 123079505), (145, 49231802), (179, 39880510), (290, 24615901), (358, 19940255), (895, 7976102), (1790, 3988051), (5191, 1375190), (10382, 687595), (25955, 275038), (51910, 137519)]