70701260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4903}}^1$

素因数の和:5022

約数の個数: 48

約数和(自身を含む): 171365376

約数和(自身を除く): 100664116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3605, 4903, 7210, 9806, 14420, 19612, 24515, 34321, 49030, 68642, 98060, 137284, 171605, 343210, 505009, 686420, 1010018, 2020036, 2525045, 3535063, 5050090, 7070126, 10100180, 14140252, 17675315, 35350630, 70701260]

約数ペア:

[(1, 70701260), (2, 35350630), (4, 17675315), (5, 14140252), (7, 10100180), (10, 7070126), (14, 5050090), (20, 3535063), (28, 2525045), (35, 2020036), (70, 1010018), (103, 686420), (140, 505009), (206, 343210), (412, 171605), (515, 137284), (721, 98060), (1030, 68642), (1442, 49030), (2060, 34321), (2884, 24515), (3605, 19612), (4903, 14420), (7210, 9806)]