672234974710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{836873}}^1$

素因数の和:837097

約数の個数: 64

約数和(自身を含む): 1346336111232

約数和(自身を除く): 674101136522

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 167, 185, 334, 370, 481, 835, 962, 1670, 2171, 2405, 4342, 4810, 6179, 10855, 12358, 21710, 30895, 61790, 80327, 160654, 401635, 803270, 836873, 1673746, 4184365, 8368730, 10879349, 21758698, 30964301, 54396745, 61928602, 108793490, 139757791, 154821505, 279515582, 309643010, 402535913, 698788955, 805071826, 1397577910, 1816851283, 2012679565, 3633702566, 4025359130, 5171038267, 9084256415, 10342076534, 18168512830, 25855191335, 51710382670, 67223497471, 134446994942, 336117487355, 672234974710]

約数ペア:

[(1, 672234974710), (2, 336117487355), (5, 134446994942), (10, 67223497471), (13, 51710382670), (26, 25855191335), (37, 18168512830), (65, 10342076534), (74, 9084256415), (130, 5171038267), (167, 4025359130), (185, 3633702566), (334, 2012679565), (370, 1816851283), (481, 1397577910), (835, 805071826), (962, 698788955), (1670, 402535913), (2171, 309643010), (2405, 279515582), (4342, 154821505), (4810, 139757791), (6179, 108793490), (10855, 61928602), (12358, 54396745), (21710, 30964301), (30895, 21758698), (61790, 10879349), (80327, 8368730), (160654, 4184365), (401635, 1673746), (803270, 836873)]