804939730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 1678371840

約数和(自身を除く): 873432110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 227, 283, 358, 454, 566, 895, 1135, 1253, 1415, 1589, 1790, 1981, 2270, 2506, 2830, 3178, 3962, 6265, 7945, 9905, 12530, 15890, 19810, 40633, 50657, 64241, 81266, 101314, 128482, 203165, 253285, 284431, 321205, 354599, 406330, 449687, 506570, 568862, 642410, 709198, 899374, 1422155, 1772995, 2248435, 2844310, 3545990, 4496870, 11499139, 22998278, 57495695, 80493973, 114991390, 160987946, 402469865, 804939730]

約数ペア:

[(1, 804939730), (2, 402469865), (5, 160987946), (7, 114991390), (10, 80493973), (14, 57495695), (35, 22998278), (70, 11499139), (179, 4496870), (227, 3545990), (283, 2844310), (358, 2248435), (454, 1772995), (566, 1422155), (895, 899374), (1135, 709198), (1253, 642410), (1415, 568862), (1589, 506570), (1790, 449687), (1981, 406330), (2270, 354599), (2506, 321205), (2830, 284431), (3178, 253285), (3962, 203165), (6265, 128482), (7945, 101314), (9905, 81266), (12530, 64241), (15890, 50657), (19810, 40633)]