10366388240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9967681}}^1$

素因数の和:9967707

約数の個数: 40

約数和(自身を含む): 25955843928

約数和(自身を除く): 15589455688

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 9967681, 19935362, 39870724, 49838405, 79741448, 99676810, 129579853, 159482896, 199353620, 259159706, 398707240, 518319412, 647899265, 797414480, 1036638824, 1295798530, 2073277648, 2591597060, 5183194120, 10366388240]

約数ペア:

[(1, 10366388240), (2, 5183194120), (4, 2591597060), (5, 2073277648), (8, 1295798530), (10, 1036638824), (13, 797414480), (16, 647899265), (20, 518319412), (26, 398707240), (40, 259159706), (52, 199353620), (65, 159482896), (80, 129579853), (104, 99676810), (130, 79741448), (208, 49838405), (260, 39870724), (520, 19935362), (1040, 9967681)]