1330693039376

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{8951}}^1\times {\mathrm{104399}}^1$

素因数の和:113447

約数の個数: 40

約数和(自身を含む): 2607502752000

約数和(自身を除く): 1276809712624

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 8951, 17902, 35804, 71608, 104399, 143216, 208798, 417596, 796639, 835192, 1593278, 1670384, 3186556, 6373112, 9291511, 12746224, 18583022, 37166044, 74332088, 148664176, 934475449, 1868950898, 3737901796, 7475803592, 14951607184, 83168314961, 166336629922, 332673259844, 665346519688, 1330693039376]

約数ペア:

[(1, 1330693039376), (2, 665346519688), (4, 332673259844), (8, 166336629922), (16, 83168314961), (89, 14951607184), (178, 7475803592), (356, 3737901796), (712, 1868950898), (1424, 934475449), (8951, 148664176), (17902, 74332088), (35804, 37166044), (71608, 18583022), (104399, 12746224), (143216, 9291511), (208798, 6373112), (417596, 3186556), (796639, 1670384), (835192, 1593278)]