740291232

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{47309}}^1$

素因数の和:47485

約数の個数: 48

約数和(自身を含む): 1955227680

約数和(自身を除く): 1214936448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7824, 15648, 47309, 94618, 141927, 189236, 283854, 378472, 567708, 756944, 1135416, 1513888, 2270832, 4541664, 7711367, 15422734, 23134101, 30845468, 46268202, 61690936, 92536404, 123381872, 185072808, 246763744, 370145616, 740291232]

約数ペア:

[(1, 740291232), (2, 370145616), (3, 246763744), (4, 185072808), (6, 123381872), (8, 92536404), (12, 61690936), (16, 46268202), (24, 30845468), (32, 23134101), (48, 15422734), (96, 7711367), (163, 4541664), (326, 2270832), (489, 1513888), (652, 1135416), (978, 756944), (1304, 567708), (1956, 378472), (2608, 283854), (3912, 189236), (5216, 141927), (7824, 94618), (15648, 47309)]