1427887968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1144141}}^1$

素因数の和:1144167

約数の個数: 48

約数和(自身を含む): 4036532976

約数和(自身を除く): 2608645008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1144141, 2288282, 3432423, 4576564, 6864846, 9153128, 13729692, 14873833, 18306256, 27459384, 29747666, 36612512, 44621499, 54918768, 59495332, 89242998, 109837536, 118990664, 178485996, 237981328, 356971992, 475962656, 713943984, 1427887968]

約数ペア:

[(1, 1427887968), (2, 713943984), (3, 475962656), (4, 356971992), (6, 237981328), (8, 178485996), (12, 118990664), (13, 109837536), (16, 89242998), (24, 59495332), (26, 54918768), (32, 44621499), (39, 36612512), (48, 29747666), (52, 27459384), (78, 18306256), (96, 14873833), (104, 13729692), (156, 9153128), (208, 6864846), (312, 4576564), (416, 3432423), (624, 2288282), (1248, 1144141)]