319366964765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2953}}^1\times {\mathrm{31033}}^1$

素因数の和:34049

約数の個数: 32

約数和(自身を含む): 415835241696

約数和(自身を除く): 96468276931

約数列:

[1, 5, 17, 41, 85, 205, 697, 2953, 3485, 14765, 31033, 50201, 121073, 155165, 251005, 527561, 605365, 1272353, 2058241, 2637805, 6361765, 10291205, 21630001, 91640449, 108150005, 458202245, 1557887633, 3757258409, 7789438165, 18786292045, 63873392953, 319366964765]

約数ペア:

[(1, 319366964765), (5, 63873392953), (17, 18786292045), (41, 7789438165), (85, 3757258409), (205, 1557887633), (697, 458202245), (2953, 108150005), (3485, 91640449), (14765, 21630001), (31033, 10291205), (50201, 6361765), (121073, 2637805), (155165, 2058241), (251005, 1272353), (527561, 605365)]