1428757570

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{45691}}^1$

素因数の和:45810

約数の個数: 32

約数和(自身を含む): 2664757440

約数和(自身を除く): 1235999870

約数列:

[1, 2, 5, 10, 53, 59, 106, 118, 265, 295, 530, 590, 3127, 6254, 15635, 31270, 45691, 91382, 228455, 456910, 2421623, 2695769, 4843246, 5391538, 12108115, 13478845, 24216230, 26957690, 142875757, 285751514, 714378785, 1428757570]

約数ペア:

[(1, 1428757570), (2, 714378785), (5, 285751514), (10, 142875757), (53, 26957690), (59, 24216230), (106, 13478845), (118, 12108115), (265, 5391538), (295, 4843246), (530, 2695769), (590, 2421623), (3127, 456910), (6254, 228455), (15635, 91382), (31270, 45691)]