129440928

素因数分解:

$2^5\times 3^1\times {\mathrm{937}}^1\times {\mathrm{1439}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 340381440

約数和(自身を除く): 210940512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 937, 1439, 1874, 2811, 2878, 3748, 4317, 5622, 5756, 7496, 8634, 11244, 11512, 14992, 17268, 22488, 23024, 29984, 34536, 44976, 46048, 69072, 89952, 138144, 1348343, 2696686, 4045029, 5393372, 8090058, 10786744, 16180116, 21573488, 32360232, 43146976, 64720464, 129440928]

約数ペア:

[(1, 129440928), (2, 64720464), (3, 43146976), (4, 32360232), (6, 21573488), (8, 16180116), (12, 10786744), (16, 8090058), (24, 5393372), (32, 4045029), (48, 2696686), (96, 1348343), (937, 138144), (1439, 89952), (1874, 69072), (2811, 46048), (2878, 44976), (3748, 34536), (4317, 29984), (5622, 23024), (5756, 22488), (7496, 17268), (8634, 14992), (11244, 11512)]