22476514280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1867}}^1\times {\mathrm{27361}}^1$

素因数の和:29250

約数の個数: 64

約数和(自身を含む): 55201193280

約数和(自身を除く): 32724679000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1867, 3734, 7468, 9335, 14936, 18670, 20537, 27361, 37340, 41074, 54722, 74680, 82148, 102685, 109444, 136805, 164296, 205370, 218888, 273610, 300971, 410740, 547220, 601942, 821480, 1094440, 1203884, 1504855, 2407768, 3009710, 6019420, 12038840, 51082987, 102165974, 204331948, 255414935, 408663896, 510829870, 561912857, 1021659740, 1123825714, 2043319480, 2247651428, 2809564285, 4495302856, 5619128570, 11238257140, 22476514280]

約数ペア:

[(1, 22476514280), (2, 11238257140), (4, 5619128570), (5, 4495302856), (8, 2809564285), (10, 2247651428), (11, 2043319480), (20, 1123825714), (22, 1021659740), (40, 561912857), (44, 510829870), (55, 408663896), (88, 255414935), (110, 204331948), (220, 102165974), (440, 51082987), (1867, 12038840), (3734, 6019420), (7468, 3009710), (9335, 2407768), (14936, 1504855), (18670, 1203884), (20537, 1094440), (27361, 821480), (37340, 601942), (41074, 547220), (54722, 410740), (74680, 300971), (82148, 273610), (102685, 218888), (109444, 205370), (136805, 164296)]