634835856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{426637}}^1$

素因数の和:426679

約数の個数: 40

約数和(自身を含む): 1692899584

約数和(自身を除く): 1058063728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 426637, 853274, 1279911, 1706548, 2559822, 3413096, 5119644, 6826192, 10239288, 13225747, 20478576, 26451494, 39677241, 52902988, 79354482, 105805976, 158708964, 211611952, 317417928, 634835856]

約数ペア:

[(1, 634835856), (2, 317417928), (3, 211611952), (4, 158708964), (6, 105805976), (8, 79354482), (12, 52902988), (16, 39677241), (24, 26451494), (31, 20478576), (48, 13225747), (62, 10239288), (93, 6826192), (124, 5119644), (186, 3413096), (248, 2559822), (372, 1706548), (496, 1279911), (744, 853274), (1488, 426637)]