1337842590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{910097}}^1$

素因数の和:910121

約数の個数: 48

約数和(自身を含む): 3735042192

約数和(自身を除く): 2397199602

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 910097, 1820194, 2730291, 4550485, 5460582, 6370679, 9100970, 12741358, 13651455, 19112037, 27302910, 31853395, 38224074, 44594753, 63706790, 89189506, 95560185, 133784259, 191120370, 222973765, 267568518, 445947530, 668921295, 1337842590]

約数ペア:

[(1, 1337842590), (2, 668921295), (3, 445947530), (5, 267568518), (6, 222973765), (7, 191120370), (10, 133784259), (14, 95560185), (15, 89189506), (21, 63706790), (30, 44594753), (35, 38224074), (42, 31853395), (49, 27302910), (70, 19112037), (98, 13651455), (105, 12741358), (147, 9100970), (210, 6370679), (245, 5460582), (294, 4550485), (490, 2730291), (735, 1820194), (1470, 910097)]