41507480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2797}}^1$

素因数の和:2868

約数の個数: 64

約数和(自身を含む): 108786240

約数和(自身を除く): 67278760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2797, 2968, 3710, 5594, 7420, 11188, 13985, 14840, 19579, 22376, 27970, 39158, 55940, 78316, 97895, 111880, 148241, 156632, 195790, 296482, 391580, 592964, 741205, 783160, 1037687, 1185928, 1482410, 2075374, 2964820, 4150748, 5188435, 5929640, 8301496, 10376870, 20753740, 41507480]

約数ペア:

[(1, 41507480), (2, 20753740), (4, 10376870), (5, 8301496), (7, 5929640), (8, 5188435), (10, 4150748), (14, 2964820), (20, 2075374), (28, 1482410), (35, 1185928), (40, 1037687), (53, 783160), (56, 741205), (70, 592964), (106, 391580), (140, 296482), (212, 195790), (265, 156632), (280, 148241), (371, 111880), (424, 97895), (530, 78316), (742, 55940), (1060, 39158), (1484, 27970), (1855, 22376), (2120, 19579), (2797, 14840), (2968, 13985), (3710, 11188), (5594, 7420)]