261794976

素因数分解:

$2^5\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{2459}}^1$

素因数の和:3581

約数の個数: 48

約数和(自身を含む): 688111200

約数和(自身を除く): 426316224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1109, 2218, 2459, 3327, 4436, 4918, 6654, 7377, 8872, 9836, 13308, 14754, 17744, 19672, 26616, 29508, 35488, 39344, 53232, 59016, 78688, 106464, 118032, 236064, 2727031, 5454062, 8181093, 10908124, 16362186, 21816248, 32724372, 43632496, 65448744, 87264992, 130897488, 261794976]

約数ペア:

[(1, 261794976), (2, 130897488), (3, 87264992), (4, 65448744), (6, 43632496), (8, 32724372), (12, 21816248), (16, 16362186), (24, 10908124), (32, 8181093), (48, 5454062), (96, 2727031), (1109, 236064), (2218, 118032), (2459, 106464), (3327, 78688), (4436, 59016), (4918, 53232), (6654, 39344), (7377, 35488), (8872, 29508), (9836, 26616), (13308, 19672), (14754, 17744)]