791295544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^2$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 1616713560

約数和(自身を除く): 825418016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 241, 262, 482, 524, 964, 1048, 1703, 1928, 3133, 3406, 6266, 6812, 12532, 13624, 25064, 31571, 58081, 63142, 116162, 126284, 232324, 252568, 410423, 464648, 755053, 820846, 1510106, 1641692, 3020212, 3283384, 6040424, 7608611, 15217222, 30434444, 60868888, 98911943, 197823886, 395647772, 791295544]

約数ペア:

[(1, 791295544), (2, 395647772), (4, 197823886), (8, 98911943), (13, 60868888), (26, 30434444), (52, 15217222), (104, 7608611), (131, 6040424), (241, 3283384), (262, 3020212), (482, 1641692), (524, 1510106), (964, 820846), (1048, 755053), (1703, 464648), (1928, 410423), (3133, 252568), (3406, 232324), (6266, 126284), (6812, 116162), (12532, 63142), (13624, 58081), (25064, 31571)]