889035523330

素因数分解:

$2^1\times 5^1\times {\mathrm{2801}}^1\times {\mathrm{4001}}^1\times {\mathrm{7933}}^1$

素因数の和:14742

約数の個数: 32

約数和(自身を含む): 1601437214448

約数和(自身を除く): 712401691118

約数列:

[1, 2, 5, 10, 2801, 4001, 5602, 7933, 8002, 14005, 15866, 20005, 28010, 39665, 40010, 79330, 11206801, 22220333, 22413602, 31739933, 44440666, 56034005, 63479866, 111101665, 112068010, 158699665, 222203330, 317399330, 88903552333, 177807104666, 444517761665, 889035523330]

約数ペア:

[(1, 889035523330), (2, 444517761665), (5, 177807104666), (10, 88903552333), (2801, 317399330), (4001, 222203330), (5602, 158699665), (7933, 112068010), (8002, 111101665), (14005, 63479866), (15866, 56034005), (20005, 44440666), (28010, 31739933), (39665, 22413602), (40010, 22220333), (79330, 11206801)]