420329590910

素因数分解:

$2^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1117}}^1\times {\mathrm{38281}}^1$

素因数の和:40388

約数の個数: 32

約数和(自身を含む): 758060776512

約数和(自身を除く): 337731185602

約数列:

[1, 2, 5, 10, 983, 1117, 1966, 2234, 4915, 5585, 9830, 11170, 38281, 76562, 191405, 382810, 1098011, 2196022, 5490055, 10980110, 37630223, 42759877, 75260446, 85519754, 188151115, 213799385, 376302230, 427598770, 42032959091, 84065918182, 210164795455, 420329590910]

約数ペア:

[(1, 420329590910), (2, 210164795455), (5, 84065918182), (10, 42032959091), (983, 427598770), (1117, 376302230), (1966, 213799385), (2234, 188151115), (4915, 85519754), (5585, 75260446), (9830, 42759877), (11170, 37630223), (38281, 10980110), (76562, 5490055), (191405, 2196022), (382810, 1098011)]