5087605460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{116849}}^1$

素因数の和:117176

約数の個数: 48

約数和(自身を含む): 12249619200

約数和(自身を除く): 7162013740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 311, 622, 1244, 1555, 2177, 3110, 4354, 6220, 8708, 10885, 21770, 43540, 116849, 233698, 467396, 584245, 817943, 1168490, 1635886, 2336980, 3271772, 4089715, 8179430, 16358860, 36340039, 72680078, 145360156, 181700195, 254380273, 363400390, 508760546, 726800780, 1017521092, 1271901365, 2543802730, 5087605460]

約数ペア:

[(1, 5087605460), (2, 2543802730), (4, 1271901365), (5, 1017521092), (7, 726800780), (10, 508760546), (14, 363400390), (20, 254380273), (28, 181700195), (35, 145360156), (70, 72680078), (140, 36340039), (311, 16358860), (622, 8179430), (1244, 4089715), (1555, 3271772), (2177, 2336980), (3110, 1635886), (4354, 1168490), (6220, 817943), (8708, 584245), (10885, 467396), (21770, 233698), (43540, 116849)]