8902602904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{9941}}^1$

素因数の和:10148

約数の個数: 64

約数和(自身を含む): 18372816000

約数和(自身を除く): 9470213096

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 109, 158, 218, 316, 436, 632, 872, 1027, 1417, 2054, 2834, 4108, 5668, 8216, 8611, 9941, 11336, 17222, 19882, 34444, 39764, 68888, 79528, 111943, 129233, 223886, 258466, 447772, 516932, 785339, 895544, 1033864, 1083569, 1570678, 2167138, 3141356, 4334276, 6282712, 8668552, 10209407, 14086397, 20418814, 28172794, 40837628, 56345588, 81675256, 85601951, 112691176, 171203902, 342407804, 684815608, 1112825363, 2225650726, 4451301452, 8902602904]

約数ペア:

[(1, 8902602904), (2, 4451301452), (4, 2225650726), (8, 1112825363), (13, 684815608), (26, 342407804), (52, 171203902), (79, 112691176), (104, 85601951), (109, 81675256), (158, 56345588), (218, 40837628), (316, 28172794), (436, 20418814), (632, 14086397), (872, 10209407), (1027, 8668552), (1417, 6282712), (2054, 4334276), (2834, 3141356), (4108, 2167138), (5668, 1570678), (8216, 1083569), (8611, 1033864), (9941, 895544), (11336, 785339), (17222, 516932), (19882, 447772), (34444, 258466), (39764, 223886), (68888, 129233), (79528, 111943)]