103687885960

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1\times {\mathrm{22691}}^1$

素因数の和:24382

約数の個数: 64

約数和(自身を含む): 236741097600

約数和(自身を除く): 133053211640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 1609, 2840, 3218, 6436, 8045, 12872, 16090, 22691, 32180, 45382, 64360, 90764, 113455, 114239, 181528, 226910, 228478, 453820, 456956, 571195, 907640, 913912, 1142390, 1611061, 2284780, 3222122, 4569560, 6444244, 8055305, 12888488, 16110610, 32221220, 36509819, 64442440, 73019638, 146039276, 182549095, 292078552, 365098190, 730196380, 1460392760, 2592197149, 5184394298, 10368788596, 12960985745, 20737577192, 25921971490, 51843942980, 103687885960]

約数ペア:

[(1, 103687885960), (2, 51843942980), (4, 25921971490), (5, 20737577192), (8, 12960985745), (10, 10368788596), (20, 5184394298), (40, 2592197149), (71, 1460392760), (142, 730196380), (284, 365098190), (355, 292078552), (568, 182549095), (710, 146039276), (1420, 73019638), (1609, 64442440), (2840, 36509819), (3218, 32221220), (6436, 16110610), (8045, 12888488), (12872, 8055305), (16090, 6444244), (22691, 4569560), (32180, 3222122), (45382, 2284780), (64360, 1611061), (90764, 1142390), (113455, 913912), (114239, 907640), (181528, 571195), (226910, 456956), (228478, 453820)]