100406530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{38767}}^1$

素因数の和:38818

約数の個数: 32

約数和(自身を含む): 212138496

約数和(自身を除く): 111731966

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 38767, 77534, 193835, 271369, 387670, 542738, 1356845, 1434379, 2713690, 2868758, 7171895, 10040653, 14343790, 20081306, 50203265, 100406530]

約数ペア:

[(1, 100406530), (2, 50203265), (5, 20081306), (7, 14343790), (10, 10040653), (14, 7171895), (35, 2868758), (37, 2713690), (70, 1434379), (74, 1356845), (185, 542738), (259, 387670), (370, 271369), (518, 193835), (1295, 77534), (2590, 38767)]