264201770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{56333}}^1$

素因数の和:56414

約数の個数: 32

約数和(自身を含む): 551622528

約数和(自身を除く): 287420758

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 56333, 112666, 281665, 394331, 563330, 788662, 1971655, 3774311, 3943310, 7548622, 18871555, 26420177, 37743110, 52840354, 132100885, 264201770]

約数ペア:

[(1, 264201770), (2, 132100885), (5, 52840354), (7, 37743110), (10, 26420177), (14, 18871555), (35, 7548622), (67, 3943310), (70, 3774311), (134, 1971655), (335, 788662), (469, 563330), (670, 394331), (938, 281665), (2345, 112666), (4690, 56333)]