5087371870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{20747}}^1$

素因数の和:20905

約数の個数: 64

約数和(自身を含む): 10899173376

約数和(自身を除く): 5811801506

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 113, 155, 217, 226, 310, 434, 565, 791, 1085, 1130, 1582, 2170, 3503, 3955, 7006, 7910, 17515, 20747, 24521, 35030, 41494, 49042, 103735, 122605, 145229, 207470, 245210, 290458, 643157, 726145, 1286314, 1452290, 2344411, 3215785, 4502099, 4688822, 6431570, 9004198, 11722055, 16410877, 22510495, 23444110, 32821754, 45020990, 72676741, 82054385, 145353482, 164108770, 363383705, 508737187, 726767410, 1017474374, 2543685935, 5087371870]

約数ペア:

[(1, 5087371870), (2, 2543685935), (5, 1017474374), (7, 726767410), (10, 508737187), (14, 363383705), (31, 164108770), (35, 145353482), (62, 82054385), (70, 72676741), (113, 45020990), (155, 32821754), (217, 23444110), (226, 22510495), (310, 16410877), (434, 11722055), (565, 9004198), (791, 6431570), (1085, 4688822), (1130, 4502099), (1582, 3215785), (2170, 2344411), (3503, 1452290), (3955, 1286314), (7006, 726145), (7910, 643157), (17515, 290458), (20747, 245210), (24521, 207470), (35030, 145229), (41494, 122605), (49042, 103735)]