32541880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{16603}}^1$

素因数の和:16628

約数の個数: 48

約数和(自身を含む): 85178520

約数和(自身を除く): 52636640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 16603, 33206, 66412, 83015, 116221, 132824, 166030, 232442, 332060, 464884, 581105, 664120, 813547, 929768, 1162210, 1627094, 2324420, 3254188, 4067735, 4648840, 6508376, 8135470, 16270940, 32541880]

約数ペア:

[(1, 32541880), (2, 16270940), (4, 8135470), (5, 6508376), (7, 4648840), (8, 4067735), (10, 3254188), (14, 2324420), (20, 1627094), (28, 1162210), (35, 929768), (40, 813547), (49, 664120), (56, 581105), (70, 464884), (98, 332060), (140, 232442), (196, 166030), (245, 132824), (280, 116221), (392, 83015), (490, 66412), (980, 33206), (1960, 16603)]