3950879904

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{319031}}^1$

素因数の和:319090

約数の個数: 72

約数和(自身を含む): 11496637152

約数和(自身を除く): 7545757248

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, 319031, 638062, 957093, 1276124, 1914186, 2552248, 2871279, 3828372, 5104496, 5742558, 7656744, 10208992, 11485116, 13718333, 15313488, 22970232, 27436666, 30626976, 41154999, 45940464, 54873332, 82309998, 91880928, 109746664, 123464997, 164619996, 219493328, 246929994, 329239992, 438986656, 493859988, 658479984, 987719976, 1316959968, 1975439952, 3950879904]

約数ペア:

[(1, 3950879904), (2, 1975439952), (3, 1316959968), (4, 987719976), (6, 658479984), (8, 493859988), (9, 438986656), (12, 329239992), (16, 246929994), (18, 219493328), (24, 164619996), (32, 123464997), (36, 109746664), (43, 91880928), (48, 82309998), (72, 54873332), (86, 45940464), (96, 41154999), (129, 30626976), (144, 27436666), (172, 22970232), (258, 15313488), (288, 13718333), (344, 11485116), (387, 10208992), (516, 7656744), (688, 5742558), (774, 5104496), (1032, 3828372), (1376, 2871279), (1548, 2552248), (2064, 1914186), (3096, 1276124), (4128, 957093), (6192, 638062), (12384, 319031)]