706490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 1368576

約数和(自身を除く): 662086

約数列:

[1, 2, 5, 10, 31, 43, 53, 62, 86, 106, 155, 215, 265, 310, 430, 530, 1333, 1643, 2279, 2666, 3286, 4558, 6665, 8215, 11395, 13330, 16430, 22790, 70649, 141298, 353245, 706490]

約数ペア:

[(1, 706490), (2, 353245), (5, 141298), (10, 70649), (31, 22790), (43, 16430), (53, 13330), (62, 11395), (86, 8215), (106, 6665), (155, 4558), (215, 3286), (265, 2666), (310, 2279), (430, 1643), (530, 1333)]