284528736

素因数分解:

$2^5\times 3^2\times {\mathrm{523}}^1\times {\mathrm{1889}}^1$

素因数の和:2428

約数の個数: 72

約数和(自身を含む): 811104840

約数和(自身を除く): 526576104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 523, 1046, 1569, 1889, 2092, 3138, 3778, 4184, 4707, 5667, 6276, 7556, 8368, 9414, 11334, 12552, 15112, 16736, 17001, 18828, 22668, 25104, 30224, 34002, 37656, 45336, 50208, 60448, 68004, 75312, 90672, 136008, 150624, 181344, 272016, 544032, 987947, 1975894, 2963841, 3951788, 5927682, 7903576, 8891523, 11855364, 15807152, 17783046, 23710728, 31614304, 35566092, 47421456, 71132184, 94842912, 142264368, 284528736]

約数ペア:

[(1, 284528736), (2, 142264368), (3, 94842912), (4, 71132184), (6, 47421456), (8, 35566092), (9, 31614304), (12, 23710728), (16, 17783046), (18, 15807152), (24, 11855364), (32, 8891523), (36, 7903576), (48, 5927682), (72, 3951788), (96, 2963841), (144, 1975894), (288, 987947), (523, 544032), (1046, 272016), (1569, 181344), (1889, 150624), (2092, 136008), (3138, 90672), (3778, 75312), (4184, 68004), (4707, 60448), (5667, 50208), (6276, 45336), (7556, 37656), (8368, 34002), (9414, 30224), (11334, 25104), (12552, 22668), (15112, 18828), (16736, 17001)]