1240392528

素因数分解:

$2^4\times 3^5\times {\mathrm{319031}}^1$

素因数の和:319054

約数の個数: 60

約数和(自身を含む): 3599957088

約数和(自身を除く): 2359564560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 319031, 638062, 957093, 1276124, 1914186, 2552248, 2871279, 3828372, 5104496, 5742558, 7656744, 8613837, 11485116, 15313488, 17227674, 22970232, 25841511, 34455348, 45940464, 51683022, 68910696, 77524533, 103366044, 137821392, 155049066, 206732088, 310098132, 413464176, 620196264, 1240392528]

約数ペア:

[(1, 1240392528), (2, 620196264), (3, 413464176), (4, 310098132), (6, 206732088), (8, 155049066), (9, 137821392), (12, 103366044), (16, 77524533), (18, 68910696), (24, 51683022), (27, 45940464), (36, 34455348), (48, 25841511), (54, 22970232), (72, 17227674), (81, 15313488), (108, 11485116), (144, 8613837), (162, 7656744), (216, 5742558), (243, 5104496), (324, 3828372), (432, 2871279), (486, 2552248), (648, 1914186), (972, 1276124), (1296, 957093), (1944, 638062), (3888, 319031)]