1083538768

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{9319}}^1$

素因数の和:9396

約数の個数: 60

約数和(自身を含む): 2326383840

約数和(自身を除く): 1242845072

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 169, 172, 208, 338, 344, 559, 676, 688, 1118, 1352, 2236, 2704, 4472, 7267, 8944, 9319, 14534, 18638, 29068, 37276, 58136, 74552, 116272, 121147, 149104, 242294, 400717, 484588, 801434, 969176, 1574911, 1602868, 1938352, 3149822, 3205736, 5209321, 6299644, 6411472, 10418642, 12599288, 20837284, 25198576, 41674568, 67721173, 83349136, 135442346, 270884692, 541769384, 1083538768]

約数ペア:

[(1, 1083538768), (2, 541769384), (4, 270884692), (8, 135442346), (13, 83349136), (16, 67721173), (26, 41674568), (43, 25198576), (52, 20837284), (86, 12599288), (104, 10418642), (169, 6411472), (172, 6299644), (208, 5209321), (338, 3205736), (344, 3149822), (559, 1938352), (676, 1602868), (688, 1574911), (1118, 969176), (1352, 801434), (2236, 484588), (2704, 400717), (4472, 242294), (7267, 149104), (8944, 121147), (9319, 116272), (14534, 74552), (18638, 58136), (29068, 37276)]