15696592360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{389687}}^1$

素因数の和:389770

約数の個数: 64

約数和(自身を含む): 37877673600

約数和(自身を除く): 22181081240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 53, 76, 95, 106, 152, 190, 212, 265, 380, 424, 530, 760, 1007, 1060, 2014, 2120, 4028, 5035, 8056, 10070, 20140, 40280, 389687, 779374, 1558748, 1948435, 3117496, 3896870, 7404053, 7793740, 14808106, 15587480, 20653411, 29616212, 37020265, 41306822, 59232424, 74040530, 82613644, 103267055, 148081060, 165227288, 206534110, 296162120, 392414809, 413068220, 784829618, 826136440, 1569659236, 1962074045, 3139318472, 3924148090, 7848296180, 15696592360]

約数ペア:

[(1, 15696592360), (2, 7848296180), (4, 3924148090), (5, 3139318472), (8, 1962074045), (10, 1569659236), (19, 826136440), (20, 784829618), (38, 413068220), (40, 392414809), (53, 296162120), (76, 206534110), (95, 165227288), (106, 148081060), (152, 103267055), (190, 82613644), (212, 74040530), (265, 59232424), (380, 41306822), (424, 37020265), (530, 29616212), (760, 20653411), (1007, 15587480), (1060, 14808106), (2014, 7793740), (2120, 7404053), (4028, 3896870), (5035, 3117496), (8056, 1948435), (10070, 1558748), (20140, 779374), (40280, 389687)]