22006160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1512

約数の個数: 80

約数和(自身を含む): 59139072

約数和(自身を除く): 37132912

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1471, 1496, 1870, 2942, 2992, 3740, 5884, 7355, 7480, 11768, 14710, 14960, 16181, 23536, 25007, 29420, 32362, 50014, 58840, 64724, 80905, 100028, 117680, 125035, 129448, 161810, 200056, 250070, 258896, 275077, 323620, 400112, 500140, 550154, 647240, 1000280, 1100308, 1294480, 1375385, 2000560, 2200616, 2750770, 4401232, 5501540, 11003080, 22006160]

約数ペア:

[(1, 22006160), (2, 11003080), (4, 5501540), (5, 4401232), (8, 2750770), (10, 2200616), (11, 2000560), (16, 1375385), (17, 1294480), (20, 1100308), (22, 1000280), (34, 647240), (40, 550154), (44, 500140), (55, 400112), (68, 323620), (80, 275077), (85, 258896), (88, 250070), (110, 200056), (136, 161810), (170, 129448), (176, 125035), (187, 117680), (220, 100028), (272, 80905), (340, 64724), (374, 58840), (440, 50014), (680, 32362), (748, 29420), (880, 25007), (935, 23536), (1360, 16181), (1471, 14960), (1496, 14710), (1870, 11768), (2942, 7480), (2992, 7355), (3740, 5884)]