281410010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{236479}}^1$

素因数の和:236510

約数の個数: 32

約数和(自身を含む): 612956160

約数和(自身を除く): 331546150

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 236479, 472958, 1182395, 1655353, 2364790, 3310706, 4020143, 8040286, 8276765, 16553530, 20100715, 28141001, 40201430, 56282002, 140705005, 281410010]

約数ペア:

[(1, 281410010), (2, 140705005), (5, 56282002), (7, 40201430), (10, 28141001), (14, 20100715), (17, 16553530), (34, 8276765), (35, 8040286), (70, 4020143), (85, 3310706), (119, 2364790), (170, 1655353), (238, 1182395), (595, 472958), (1190, 236479)]