616070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 1366848

約数和(自身を除く): 750778

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 677, 910, 1354, 3385, 4739, 6770, 8801, 9478, 17602, 23695, 44005, 47390, 61607, 88010, 123214, 308035, 616070]

約数ペア:

[(1, 616070), (2, 308035), (5, 123214), (7, 88010), (10, 61607), (13, 47390), (14, 44005), (26, 23695), (35, 17602), (65, 9478), (70, 8801), (91, 6770), (130, 4739), (182, 3385), (455, 1354), (677, 910)]