107243780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6779}}^1$

素因数の和:6908

約数の個数: 48

約数和(自身を含む): 259701120

約数和(自身を除く): 152457340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 6779, 7910, 13558, 15820, 27116, 33895, 47453, 67790, 94906, 135580, 189812, 237265, 474530, 766027, 949060, 1532054, 3064108, 3830135, 5362189, 7660270, 10724378, 15320540, 21448756, 26810945, 53621890, 107243780]

約数ペア:

[(1, 107243780), (2, 53621890), (4, 26810945), (5, 21448756), (7, 15320540), (10, 10724378), (14, 7660270), (20, 5362189), (28, 3830135), (35, 3064108), (70, 1532054), (113, 949060), (140, 766027), (226, 474530), (452, 237265), (565, 189812), (791, 135580), (1130, 94906), (1582, 67790), (2260, 47453), (3164, 33895), (3955, 27116), (6779, 15820), (7910, 13558)]