1551144220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{11633}}^1$

素因数の和:11814

約数の個数: 48

約数和(自身を含む): 3342215520

約数和(自身を除く): 1791071300

約数列:

[1, 2, 4, 5, 10, 20, 59, 113, 118, 226, 236, 295, 452, 565, 590, 1130, 1180, 2260, 6667, 11633, 13334, 23266, 26668, 33335, 46532, 58165, 66670, 116330, 133340, 232660, 686347, 1314529, 1372694, 2629058, 2745388, 3431735, 5258116, 6572645, 6863470, 13145290, 13726940, 26290580, 77557211, 155114422, 310228844, 387786055, 775572110, 1551144220]

約数ペア:

[(1, 1551144220), (2, 775572110), (4, 387786055), (5, 310228844), (10, 155114422), (20, 77557211), (59, 26290580), (113, 13726940), (118, 13145290), (226, 6863470), (236, 6572645), (295, 5258116), (452, 3431735), (565, 2745388), (590, 2629058), (1130, 1372694), (1180, 1314529), (2260, 686347), (6667, 232660), (11633, 133340), (13334, 116330), (23266, 66670), (26668, 58165), (33335, 46532)]