64409390112

素因数分解:

$2^5\times 3^1\times {\mathrm{263}}^1\times {\mathrm{2551069}}^1$

素因数の和:2551345

約数の個数: 48

約数和(自身を含む): 169717584960

約数和(自身を除く): 105308194848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 8416, 12624, 25248, 2551069, 5102138, 7653207, 10204276, 15306414, 20408552, 30612828, 40817104, 61225656, 81634208, 122451312, 244902624, 670931147, 1341862294, 2012793441, 2683724588, 4025586882, 5367449176, 8051173764, 10734898352, 16102347528, 21469796704, 32204695056, 64409390112]

約数ペア:

[(1, 64409390112), (2, 32204695056), (3, 21469796704), (4, 16102347528), (6, 10734898352), (8, 8051173764), (12, 5367449176), (16, 4025586882), (24, 2683724588), (32, 2012793441), (48, 1341862294), (96, 670931147), (263, 244902624), (526, 122451312), (789, 81634208), (1052, 61225656), (1578, 40817104), (2104, 30612828), (3156, 20408552), (4208, 15306414), (6312, 10204276), (8416, 7653207), (12624, 5102138), (25248, 2551069)]