7136960

素因数分解:

$2^6\times 5^1\times {\mathrm{22303}}^1$

素因数の和:22320

約数の個数: 28

約数和(自身を含む): 16995648

約数和(自身を除く): 9858688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 22303, 44606, 89212, 111515, 178424, 223030, 356848, 446060, 713696, 892120, 1427392, 1784240, 3568480, 7136960]

約数ペア:

[(1, 7136960), (2, 3568480), (4, 1784240), (5, 1427392), (8, 892120), (10, 713696), (16, 446060), (20, 356848), (32, 223030), (40, 178424), (64, 111515), (80, 89212), (160, 44606), (320, 22303)]