307754784

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{24851}}^1$

素因数の和:24910

約数の個数: 72

約数和(自身を含む): 895566672

約数和(自身を除く): 587811888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 24851, 49702, 74553, 99404, 149106, 198808, 223659, 298212, 397616, 447318, 596424, 795232, 894636, 1068593, 1192848, 1789272, 2137186, 2385696, 3205779, 3578544, 4274372, 6411558, 7157088, 8548744, 9617337, 12823116, 17097488, 19234674, 25646232, 34194976, 38469348, 51292464, 76938696, 102584928, 153877392, 307754784]

約数ペア:

[(1, 307754784), (2, 153877392), (3, 102584928), (4, 76938696), (6, 51292464), (8, 38469348), (9, 34194976), (12, 25646232), (16, 19234674), (18, 17097488), (24, 12823116), (32, 9617337), (36, 8548744), (43, 7157088), (48, 6411558), (72, 4274372), (86, 3578544), (96, 3205779), (129, 2385696), (144, 2137186), (172, 1789272), (258, 1192848), (288, 1068593), (344, 894636), (387, 795232), (516, 596424), (688, 447318), (774, 397616), (1032, 298212), (1376, 223659), (1548, 198808), (2064, 149106), (3096, 99404), (4128, 74553), (6192, 49702), (12384, 24851)]