22462240

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 56609280

約数和(自身を除く): 34147040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 47, 58, 80, 94, 103, 116, 145, 160, 188, 206, 232, 235, 290, 376, 412, 464, 470, 515, 580, 752, 824, 928, 940, 1030, 1160, 1363, 1504, 1648, 1880, 2060, 2320, 2726, 2987, 3296, 3760, 4120, 4640, 4841, 5452, 5974, 6815, 7520, 8240, 9682, 10904, 11948, 13630, 14935, 16480, 19364, 21808, 23896, 24205, 27260, 29870, 38728, 43616, 47792, 48410, 54520, 59740, 77456, 95584, 96820, 109040, 119480, 140389, 154912, 193640, 218080, 238960, 280778, 387280, 477920, 561556, 701945, 774560, 1123112, 1403890, 2246224, 2807780, 4492448, 5615560, 11231120, 22462240]

約数ペア:

[(1, 22462240), (2, 11231120), (4, 5615560), (5, 4492448), (8, 2807780), (10, 2246224), (16, 1403890), (20, 1123112), (29, 774560), (32, 701945), (40, 561556), (47, 477920), (58, 387280), (80, 280778), (94, 238960), (103, 218080), (116, 193640), (145, 154912), (160, 140389), (188, 119480), (206, 109040), (232, 96820), (235, 95584), (290, 77456), (376, 59740), (412, 54520), (464, 48410), (470, 47792), (515, 43616), (580, 38728), (752, 29870), (824, 27260), (928, 24205), (940, 23896), (1030, 21808), (1160, 19364), (1363, 16480), (1504, 14935), (1648, 13630), (1880, 11948), (2060, 10904), (2320, 9682), (2726, 8240), (2987, 7520), (3296, 6815), (3760, 5974), (4120, 5452), (4640, 4841)]