32891180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{983}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 79349760

約数和(自身を除く): 46458580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 239, 478, 956, 983, 1195, 1673, 1966, 2390, 3346, 3932, 4780, 4915, 6692, 6881, 8365, 9830, 13762, 16730, 19660, 27524, 33460, 34405, 68810, 137620, 234937, 469874, 939748, 1174685, 1644559, 2349370, 3289118, 4698740, 6578236, 8222795, 16445590, 32891180]

約数ペア:

[(1, 32891180), (2, 16445590), (4, 8222795), (5, 6578236), (7, 4698740), (10, 3289118), (14, 2349370), (20, 1644559), (28, 1174685), (35, 939748), (70, 469874), (140, 234937), (239, 137620), (478, 68810), (956, 34405), (983, 33460), (1195, 27524), (1673, 19660), (1966, 16730), (2390, 13762), (3346, 9830), (3932, 8365), (4780, 6881), (4915, 6692)]