15704505924

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{279221}}^1$

素因数の和:279380

約数の個数: 48

約数和(自身を含む): 37840165440

約数和(自身を除く): 22135659516

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 109, 129, 172, 218, 258, 327, 436, 516, 654, 1308, 4687, 9374, 14061, 18748, 28122, 56244, 279221, 558442, 837663, 1116884, 1675326, 3350652, 12006503, 24013006, 30435089, 36019509, 48026012, 60870178, 72039018, 91305267, 121740356, 144078036, 182610534, 365221068, 1308708827, 2617417654, 3926126481, 5234835308, 7852252962, 15704505924]

約数ペア:

[(1, 15704505924), (2, 7852252962), (3, 5234835308), (4, 3926126481), (6, 2617417654), (12, 1308708827), (43, 365221068), (86, 182610534), (109, 144078036), (129, 121740356), (172, 91305267), (218, 72039018), (258, 60870178), (327, 48026012), (436, 36019509), (516, 30435089), (654, 24013006), (1308, 12006503), (4687, 3350652), (9374, 1675326), (14061, 1116884), (18748, 837663), (28122, 558442), (56244, 279221)]