20167024448

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{1559}}^1\times {\mathrm{1889}}^1$

素因数の和:3567

約数の個数: 56

約数和(自身を含む): 40440254400

約数和(自身を除く): 20273229952

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1559, 1712, 1889, 3118, 3424, 3778, 6236, 6848, 7556, 12472, 15112, 24944, 30224, 49888, 60448, 99776, 120896, 166813, 202123, 333626, 404246, 667252, 808492, 1334504, 1616984, 2669008, 2944951, 3233968, 5338016, 5889902, 6467936, 10676032, 11779804, 12935872, 23559608, 47119216, 94238432, 188476864, 315109757, 630219514, 1260439028, 2520878056, 5041756112, 10083512224, 20167024448]

約数ペア:

[(1, 20167024448), (2, 10083512224), (4, 5041756112), (8, 2520878056), (16, 1260439028), (32, 630219514), (64, 315109757), (107, 188476864), (214, 94238432), (428, 47119216), (856, 23559608), (1559, 12935872), (1712, 11779804), (1889, 10676032), (3118, 6467936), (3424, 5889902), (3778, 5338016), (6236, 3233968), (6848, 2944951), (7556, 2669008), (12472, 1616984), (15112, 1334504), (24944, 808492), (30224, 667252), (49888, 404246), (60448, 333626), (99776, 202123), (120896, 166813)]