114640820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2633}}^1$

素因数の和:2960

約数の個数: 48

約数和(自身を含む): 276127488

約数和(自身を除く): 161486668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 311, 622, 1244, 1555, 2177, 2633, 3110, 4354, 5266, 6220, 8708, 10532, 10885, 13165, 18431, 21770, 26330, 36862, 43540, 52660, 73724, 92155, 184310, 368620, 818863, 1637726, 3275452, 4094315, 5732041, 8188630, 11464082, 16377260, 22928164, 28660205, 57320410, 114640820]

約数ペア:

[(1, 114640820), (2, 57320410), (4, 28660205), (5, 22928164), (7, 16377260), (10, 11464082), (14, 8188630), (20, 5732041), (28, 4094315), (35, 3275452), (70, 1637726), (140, 818863), (311, 368620), (622, 184310), (1244, 92155), (1555, 73724), (2177, 52660), (2633, 43540), (3110, 36862), (4354, 26330), (5266, 21770), (6220, 18431), (8708, 13165), (10532, 10885)]