22201008

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 60933600

約数和(自身を除く): 38732592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 389, 464, 492, 656, 696, 778, 984, 1167, 1189, 1392, 1556, 1968, 2334, 2378, 3112, 3567, 4668, 4756, 6224, 7134, 9336, 9512, 11281, 14268, 15949, 18672, 19024, 22562, 28536, 31898, 33843, 45124, 47847, 57072, 63796, 67686, 90248, 95694, 127592, 135372, 180496, 191388, 255184, 270744, 382776, 462521, 541488, 765552, 925042, 1387563, 1850084, 2775126, 3700168, 5550252, 7400336, 11100504, 22201008]

約数ペア:

[(1, 22201008), (2, 11100504), (3, 7400336), (4, 5550252), (6, 3700168), (8, 2775126), (12, 1850084), (16, 1387563), (24, 925042), (29, 765552), (41, 541488), (48, 462521), (58, 382776), (82, 270744), (87, 255184), (116, 191388), (123, 180496), (164, 135372), (174, 127592), (232, 95694), (246, 90248), (328, 67686), (348, 63796), (389, 57072), (464, 47847), (492, 45124), (656, 33843), (696, 31898), (778, 28536), (984, 22562), (1167, 19024), (1189, 18672), (1392, 15949), (1556, 14268), (1968, 11281), (2334, 9512), (2378, 9336), (3112, 7134), (3567, 6224), (4668, 4756)]