13376436484

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{2179}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 24107137600

約数和(自身を除く): 10730701116

約数列:

[1, 2, 4, 61, 122, 139, 181, 244, 278, 362, 556, 724, 2179, 4358, 8479, 8716, 11041, 16958, 22082, 25159, 33916, 44164, 50318, 100636, 132919, 265838, 302881, 394399, 531676, 605762, 788798, 1211524, 1534699, 1577596, 3069398, 6138796, 18475741, 24058339, 36951482, 48116678, 54821461, 73902964, 96233356, 109642922, 219285844, 3344109121, 6688218242, 13376436484]

約数ペア:

[(1, 13376436484), (2, 6688218242), (4, 3344109121), (61, 219285844), (122, 109642922), (139, 96233356), (181, 73902964), (244, 54821461), (278, 48116678), (362, 36951482), (556, 24058339), (724, 18475741), (2179, 6138796), (4358, 3069398), (8479, 1577596), (8716, 1534699), (11041, 1211524), (16958, 788798), (22082, 605762), (25159, 531676), (33916, 394399), (44164, 302881), (50318, 265838), (100636, 132919)]