1275679968

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{309031}}^1$

素因数の和:309087

約数の個数: 48

約数和(自身を含む): 3426546816

約数和(自身を除く): 2150866848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 309031, 618062, 927093, 1236124, 1854186, 2472248, 3708372, 4944496, 7416744, 9888992, 13288333, 14833488, 26576666, 29666976, 39864999, 53153332, 79729998, 106306664, 159459996, 212613328, 318919992, 425226656, 637839984, 1275679968]

約数ペア:

[(1, 1275679968), (2, 637839984), (3, 425226656), (4, 318919992), (6, 212613328), (8, 159459996), (12, 106306664), (16, 79729998), (24, 53153332), (32, 39864999), (43, 29666976), (48, 26576666), (86, 14833488), (96, 13288333), (129, 9888992), (172, 7416744), (258, 4944496), (344, 3708372), (516, 2472248), (688, 1854186), (1032, 1236124), (1376, 927093), (2064, 618062), (4128, 309031)]