79340500

素因数分解:

$2^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 175017024

約数和(自身を除く): 95676524

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 125, 214, 250, 428, 500, 535, 1070, 1483, 2140, 2675, 2966, 5350, 5932, 7415, 10700, 13375, 14830, 26750, 29660, 37075, 53500, 74150, 148300, 158681, 185375, 317362, 370750, 634724, 741500, 793405, 1586810, 3173620, 3967025, 7934050, 15868100, 19835125, 39670250, 79340500]

約数ペア:

[(1, 79340500), (2, 39670250), (4, 19835125), (5, 15868100), (10, 7934050), (20, 3967025), (25, 3173620), (50, 1586810), (100, 793405), (107, 741500), (125, 634724), (214, 370750), (250, 317362), (428, 185375), (500, 158681), (535, 148300), (1070, 74150), (1483, 53500), (2140, 37075), (2675, 29660), (2966, 26750), (5350, 14830), (5932, 13375), (7415, 10700)]