15673366160

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2479963}}^1$

素因数の和:2480055

約数の個数: 40

約数和(自身を含む): 36901864320

約数和(自身を除く): 21228498160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 6320, 2479963, 4959926, 9919852, 12399815, 19839704, 24799630, 39679408, 49599260, 99198520, 195917077, 198397040, 391834154, 783668308, 979585385, 1567336616, 1959170770, 3134673232, 3918341540, 7836683080, 15673366160]

約数ペア:

[(1, 15673366160), (2, 7836683080), (4, 3918341540), (5, 3134673232), (8, 1959170770), (10, 1567336616), (16, 979585385), (20, 783668308), (40, 391834154), (79, 198397040), (80, 195917077), (158, 99198520), (316, 49599260), (395, 39679408), (632, 24799630), (790, 19839704), (1264, 12399815), (1580, 9919852), (3160, 4959926), (6320, 2479963)]