428437608

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{575857}}^1$

素因数の和:575897

約数の個数: 32

約数和(自身を含む): 1105647360

約数和(自身を除く): 677209752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 575857, 1151714, 1727571, 2303428, 3455142, 4606856, 6910284, 13820568, 17851567, 35703134, 53554701, 71406268, 107109402, 142812536, 214218804, 428437608]

約数ペア:

[(1, 428437608), (2, 214218804), (3, 142812536), (4, 107109402), (6, 71406268), (8, 53554701), (12, 35703134), (24, 17851567), (31, 13820568), (62, 6910284), (93, 4606856), (124, 3455142), (186, 2303428), (248, 1727571), (372, 1151714), (744, 575857)]