1604138736

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{777199}}^1$

素因数の和:777253

約数の個数: 40

約数和(自身を含む): 4240403200

約数和(自身を除く): 2636264464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 777199, 1554398, 2331597, 3108796, 4663194, 6217592, 9326388, 12435184, 18652776, 33419557, 37305552, 66839114, 100258671, 133678228, 200517342, 267356456, 401034684, 534712912, 802069368, 1604138736]

約数ペア:

[(1, 1604138736), (2, 802069368), (3, 534712912), (4, 401034684), (6, 267356456), (8, 200517342), (12, 133678228), (16, 100258671), (24, 66839114), (43, 37305552), (48, 33419557), (86, 18652776), (129, 12435184), (172, 9326388), (258, 6217592), (344, 4663194), (516, 3108796), (688, 2331597), (1032, 1554398), (2064, 777199)]