290258928

素因数分解:

$2^4\times 3^2\times {\mathrm{709}}^1\times {\mathrm{2843}}^1$

素因数の和:3566

約数の個数: 60

約数和(自身を含む): 813753720

約数和(自身を除く): 523494792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 709, 1418, 2127, 2836, 2843, 4254, 5672, 5686, 6381, 8508, 8529, 11344, 11372, 12762, 17016, 17058, 22744, 25524, 25587, 34032, 34116, 45488, 51048, 51174, 68232, 102096, 102348, 136464, 204696, 409392, 2015687, 4031374, 6047061, 8062748, 12094122, 16125496, 18141183, 24188244, 32250992, 36282366, 48376488, 72564732, 96752976, 145129464, 290258928]

約数ペア:

[(1, 290258928), (2, 145129464), (3, 96752976), (4, 72564732), (6, 48376488), (8, 36282366), (9, 32250992), (12, 24188244), (16, 18141183), (18, 16125496), (24, 12094122), (36, 8062748), (48, 6047061), (72, 4031374), (144, 2015687), (709, 409392), (1418, 204696), (2127, 136464), (2836, 102348), (2843, 102096), (4254, 68232), (5672, 51174), (5686, 51048), (6381, 45488), (8508, 34116), (8529, 34032), (11344, 25587), (11372, 25524), (12762, 22744), (17016, 17058)]