25219234096

素因数分解:

$2^4\times 7^1\times {\mathrm{659}}^1\times {\mathrm{341687}}^1$

素因数の和:342361

約数の個数: 40

約数和(自身を含む): 55927491840

約数和(自身を除く): 30708257744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 659, 1318, 2636, 4613, 5272, 9226, 10544, 18452, 36904, 73808, 341687, 683374, 1366748, 2391809, 2733496, 4783618, 5466992, 9567236, 19134472, 38268944, 225171733, 450343466, 900686932, 1576202131, 1801373864, 3152404262, 3602747728, 6304808524, 12609617048, 25219234096]

約数ペア:

[(1, 25219234096), (2, 12609617048), (4, 6304808524), (7, 3602747728), (8, 3152404262), (14, 1801373864), (16, 1576202131), (28, 900686932), (56, 450343466), (112, 225171733), (659, 38268944), (1318, 19134472), (2636, 9567236), (4613, 5466992), (5272, 4783618), (9226, 2733496), (10544, 2391809), (18452, 1366748), (36904, 683374), (73808, 341687)]