284668416

素因数分解:

$2^9\times 3^2\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:566

約数の個数: 120

約数和(自身を含む): 828793680

約数和(自身を除く): 544125264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 163, 192, 256, 288, 326, 379, 384, 489, 512, 576, 652, 758, 768, 978, 1137, 1152, 1304, 1467, 1516, 1536, 1956, 2274, 2304, 2608, 2934, 3032, 3411, 3912, 4548, 4608, 5216, 5868, 6064, 6822, 7824, 9096, 10432, 11736, 12128, 13644, 15648, 18192, 20864, 23472, 24256, 27288, 31296, 36384, 41728, 46944, 48512, 54576, 61777, 62592, 72768, 83456, 93888, 97024, 109152, 123554, 125184, 145536, 185331, 187776, 194048, 218304, 247108, 250368, 291072, 370662, 375552, 436608, 494216, 555993, 582144, 741324, 751104, 873216, 988432, 1111986, 1482648, 1746432, 1976864, 2223972, 2965296, 3953728, 4447944, 5930592, 7907456, 8895888, 11861184, 15814912, 17791776, 23722368, 31629824, 35583552, 47444736, 71167104, 94889472, 142334208, 284668416]

約数ペア:

[(1, 284668416), (2, 142334208), (3, 94889472), (4, 71167104), (6, 47444736), (8, 35583552), (9, 31629824), (12, 23722368), (16, 17791776), (18, 15814912), (24, 11861184), (32, 8895888), (36, 7907456), (48, 5930592), (64, 4447944), (72, 3953728), (96, 2965296), (128, 2223972), (144, 1976864), (163, 1746432), (192, 1482648), (256, 1111986), (288, 988432), (326, 873216), (379, 751104), (384, 741324), (489, 582144), (512, 555993), (576, 494216), (652, 436608), (758, 375552), (768, 370662), (978, 291072), (1137, 250368), (1152, 247108), (1304, 218304), (1467, 194048), (1516, 187776), (1536, 185331), (1956, 145536), (2274, 125184), (2304, 123554), (2608, 109152), (2934, 97024), (3032, 93888), (3411, 83456), (3912, 72768), (4548, 62592), (4608, 61777), (5216, 54576), (5868, 48512), (6064, 46944), (6822, 41728), (7824, 36384), (9096, 31296), (10432, 27288), (11736, 24256), (12128, 23472), (13644, 20864), (15648, 18192)]