457327010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{33851}}^1$

素因数の和:34058

約数の個数: 32

約数和(自身を含む): 945689472

約数和(自身を除く): 488362462

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 6755, 13510, 33851, 67702, 169255, 236957, 338510, 473914, 1184785, 2369570, 6533243, 13066486, 32666215, 45732701, 65332430, 91465402, 228663505, 457327010]

約数ペア:

[(1, 457327010), (2, 228663505), (5, 91465402), (7, 65332430), (10, 45732701), (14, 32666215), (35, 13066486), (70, 6533243), (193, 2369570), (386, 1184785), (965, 473914), (1351, 338510), (1930, 236957), (2702, 169255), (6755, 67702), (13510, 33851)]