428724576

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{23629}}^1$

素因数の和:23658

約数の個数: 120

約数和(自身を含む): 1441051920

約数和(自身を除く): 1012327344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 23629, 47258, 70887, 94516, 141774, 165403, 189032, 212661, 283548, 330806, 378064, 425322, 496209, 567096, 637983, 661612, 756128, 850644, 992418, 1134192, 1275966, 1323224, 1488627, 1701288, 1913949, 1984836, 2268384, 2551932, 2646448, 2977254, 3402576, 3827898, 3969672, 4465881, 5103864, 5292896, 5954508, 6805152, 7655796, 7939344, 8931762, 10207728, 11909016, 13397643, 15311592, 15878688, 17863524, 20415456, 23818032, 26795286, 30623184, 35727048, 47636064, 53590572, 61246368, 71454096, 107181144, 142908192, 214362288, 428724576]

約数ペア:

[(1, 428724576), (2, 214362288), (3, 142908192), (4, 107181144), (6, 71454096), (7, 61246368), (8, 53590572), (9, 47636064), (12, 35727048), (14, 30623184), (16, 26795286), (18, 23818032), (21, 20415456), (24, 17863524), (27, 15878688), (28, 15311592), (32, 13397643), (36, 11909016), (42, 10207728), (48, 8931762), (54, 7939344), (56, 7655796), (63, 6805152), (72, 5954508), (81, 5292896), (84, 5103864), (96, 4465881), (108, 3969672), (112, 3827898), (126, 3402576), (144, 2977254), (162, 2646448), (168, 2551932), (189, 2268384), (216, 1984836), (224, 1913949), (252, 1701288), (288, 1488627), (324, 1323224), (336, 1275966), (378, 1134192), (432, 992418), (504, 850644), (567, 756128), (648, 661612), (672, 637983), (756, 567096), (864, 496209), (1008, 425322), (1134, 378064), (1296, 330806), (1512, 283548), (2016, 212661), (2268, 189032), (2592, 165403), (3024, 141774), (4536, 94516), (6048, 70887), (9072, 47258), (18144, 23629)]