1056716157028

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1\times {\mathrm{461407}}^1$

素因数の和:461992

約数の個数: 48

約数和(自身を含む): 2128294232064

約数和(自身を除く): 1071578075036

約数列:

[1, 2, 4, 7, 14, 28, 263, 311, 526, 622, 1052, 1244, 1841, 2177, 3682, 4354, 7364, 8708, 81793, 163586, 327172, 461407, 572551, 922814, 1145102, 1845628, 2290204, 3229849, 6459698, 12919396, 121350041, 143497577, 242700082, 286995154, 485400164, 573990308, 849450287, 1004483039, 1698900574, 2008966078, 3397801148, 4017932156, 37739862751, 75479725502, 150959451004, 264179039257, 528358078514, 1056716157028]

約数ペア:

[(1, 1056716157028), (2, 528358078514), (4, 264179039257), (7, 150959451004), (14, 75479725502), (28, 37739862751), (263, 4017932156), (311, 3397801148), (526, 2008966078), (622, 1698900574), (1052, 1004483039), (1244, 849450287), (1841, 573990308), (2177, 485400164), (3682, 286995154), (4354, 242700082), (7364, 143497577), (8708, 121350041), (81793, 12919396), (163586, 6459698), (327172, 3229849), (461407, 2290204), (572551, 1845628), (922814, 1145102)]