781620407616

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131320633}}^1$

素因数の和:131320679

約数の個数: 56

約数和(自身を含む): 2134748226304

約数和(自身を除く): 1353127818688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 131320633, 262641266, 393961899, 525282532, 787923798, 1050565064, 1575847596, 2101130128, 3151695192, 4070939623, 4202260256, 6303390384, 8141879246, 8404520512, 12212818869, 12606780768, 16283758492, 24425637738, 25213561536, 32567516984, 48851275476, 65135033968, 97702550952, 130270067936, 195405101904, 260540135872, 390810203808, 781620407616]

約数ペア:

[(1, 781620407616), (2, 390810203808), (3, 260540135872), (4, 195405101904), (6, 130270067936), (8, 97702550952), (12, 65135033968), (16, 48851275476), (24, 32567516984), (31, 25213561536), (32, 24425637738), (48, 16283758492), (62, 12606780768), (64, 12212818869), (93, 8404520512), (96, 8141879246), (124, 6303390384), (186, 4202260256), (192, 4070939623), (248, 3151695192), (372, 2101130128), (496, 1575847596), (744, 1050565064), (992, 787923798), (1488, 525282532), (1984, 393961899), (2976, 262641266), (5952, 131320633)]