65512577060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4049}}^1\times {\mathrm{115571}}^1$

素因数の和:119636

約数の個数: 48

約数和(自身を含む): 157270377600

約数和(自身を除く): 91757800540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4049, 8098, 16196, 20245, 28343, 40490, 56686, 80980, 113372, 115571, 141715, 231142, 283430, 462284, 566860, 577855, 808997, 1155710, 1617994, 2311420, 3235988, 4044985, 8089970, 16179940, 467946979, 935893958, 1871787916, 2339734895, 3275628853, 4679469790, 6551257706, 9358939580, 13102515412, 16378144265, 32756288530, 65512577060]

約数ペア:

[(1, 65512577060), (2, 32756288530), (4, 16378144265), (5, 13102515412), (7, 9358939580), (10, 6551257706), (14, 4679469790), (20, 3275628853), (28, 2339734895), (35, 1871787916), (70, 935893958), (140, 467946979), (4049, 16179940), (8098, 8089970), (16196, 4044985), (20245, 3235988), (28343, 2311420), (40490, 1617994), (56686, 1155710), (80980, 808997), (113372, 577855), (115571, 566860), (141715, 462284), (231142, 283430)]