129334730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{5903}}^1$

素因数の和:6230

約数の個数: 32

約数和(自身を含む): 266955264

約数和(自身を除く): 137620534

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 3130, 4382, 5903, 10955, 11806, 21910, 29515, 41321, 59030, 82642, 206605, 413210, 1847639, 3695278, 9238195, 12933473, 18476390, 25866946, 64667365, 129334730]

約数ペア:

[(1, 129334730), (2, 64667365), (5, 25866946), (7, 18476390), (10, 12933473), (14, 9238195), (35, 3695278), (70, 1847639), (313, 413210), (626, 206605), (1565, 82642), (2191, 59030), (3130, 41321), (4382, 29515), (5903, 21910), (10955, 11806)]