836550070

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{7691}}^1$

素因数の和:7920

約数の個数: 32

約数和(自身を含む): 1536861600

約数和(自身を除く): 700311530

約数列:

[1, 2, 5, 10, 73, 146, 149, 298, 365, 730, 745, 1490, 7691, 10877, 15382, 21754, 38455, 54385, 76910, 108770, 561443, 1122886, 1145959, 2291918, 2807215, 5614430, 5729795, 11459590, 83655007, 167310014, 418275035, 836550070]

約数ペア:

[(1, 836550070), (2, 418275035), (5, 167310014), (10, 83655007), (73, 11459590), (146, 5729795), (149, 5614430), (298, 2807215), (365, 2291918), (730, 1145959), (745, 1122886), (1490, 561443), (7691, 108770), (10877, 76910), (15382, 54385), (21754, 38455)]