310085808

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{208391}}^1$

素因数の和:208433

約数の個数: 40

約数和(自身を含む): 826899456

約数和(自身を除く): 516813648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 208391, 416782, 625173, 833564, 1250346, 1667128, 2500692, 3334256, 5001384, 6460121, 10002768, 12920242, 19380363, 25840484, 38760726, 51680968, 77521452, 103361936, 155042904, 310085808]

約数ペア:

[(1, 310085808), (2, 155042904), (3, 103361936), (4, 77521452), (6, 51680968), (8, 38760726), (12, 25840484), (16, 19380363), (24, 12920242), (31, 10002768), (48, 6460121), (62, 5001384), (93, 3334256), (124, 2500692), (186, 1667128), (248, 1250346), (372, 833564), (496, 625173), (744, 416782), (1488, 208391)]