22433821180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{835213}}^1$

素因数の和:835318

約数の個数: 48

約数和(自身を含む): 50513742720

約数和(自身を除く): 28079921540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1343, 1580, 2686, 5372, 6715, 13430, 26860, 835213, 1670426, 3340852, 4176065, 8352130, 14198621, 16704260, 28397242, 56794484, 65981827, 70993105, 131963654, 141986210, 263927308, 283972420, 329909135, 659818270, 1121691059, 1319636540, 2243382118, 4486764236, 5608455295, 11216910590, 22433821180]

約数ペア:

[(1, 22433821180), (2, 11216910590), (4, 5608455295), (5, 4486764236), (10, 2243382118), (17, 1319636540), (20, 1121691059), (34, 659818270), (68, 329909135), (79, 283972420), (85, 263927308), (158, 141986210), (170, 131963654), (316, 70993105), (340, 65981827), (395, 56794484), (790, 28397242), (1343, 16704260), (1580, 14198621), (2686, 8352130), (5372, 4176065), (6715, 3340852), (13430, 1670426), (26860, 835213)]