104087480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1667}}^1$

素因数の和:1908

約数の個数: 64

約数和(自身を含む): 269015040

約数和(自身を除く): 164927560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 223, 280, 446, 892, 1115, 1561, 1667, 1784, 2230, 3122, 3334, 4460, 6244, 6668, 7805, 8335, 8920, 11669, 12488, 13336, 15610, 16670, 23338, 31220, 33340, 46676, 58345, 62440, 66680, 93352, 116690, 233380, 371741, 466760, 743482, 1486964, 1858705, 2602187, 2973928, 3717410, 5204374, 7434820, 10408748, 13010935, 14869640, 20817496, 26021870, 52043740, 104087480]

約数ペア:

[(1, 104087480), (2, 52043740), (4, 26021870), (5, 20817496), (7, 14869640), (8, 13010935), (10, 10408748), (14, 7434820), (20, 5204374), (28, 3717410), (35, 2973928), (40, 2602187), (56, 1858705), (70, 1486964), (140, 743482), (223, 466760), (280, 371741), (446, 233380), (892, 116690), (1115, 93352), (1561, 66680), (1667, 62440), (1784, 58345), (2230, 46676), (3122, 33340), (3334, 31220), (4460, 23338), (6244, 16670), (6668, 15610), (7805, 13336), (8335, 12488), (8920, 11669)]