528123456

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{43661}}^1$

素因数の和:43689

約数の個数: 112

約数和(自身を含む): 1774423680

約数和(自身を除く): 1246300224

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, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 43661, 87322, 130983, 174644, 261966, 305627, 349288, 392949, 523932, 611254, 698576, 785898, 916881, 1047864, 1178847, 1222508, 1397152, 1571796, 1833762, 2095728, 2357694, 2445016, 2750643, 2794304, 3143592, 3667524, 4191456, 4715388, 4890032, 5501286, 6287184, 7335048, 8251929, 8382912, 9430776, 9780064, 11002572, 12574368, 14670096, 16503858, 18861552, 19560128, 22005144, 25148736, 29340192, 33007716, 37723104, 44010288, 58680384, 66015432, 75446208, 88020576, 132030864, 176041152, 264061728, 528123456]

約数ペア:

[(1, 528123456), (2, 264061728), (3, 176041152), (4, 132030864), (6, 88020576), (7, 75446208), (8, 66015432), (9, 58680384), (12, 44010288), (14, 37723104), (16, 33007716), (18, 29340192), (21, 25148736), (24, 22005144), (27, 19560128), (28, 18861552), (32, 16503858), (36, 14670096), (42, 12574368), (48, 11002572), (54, 9780064), (56, 9430776), (63, 8382912), (64, 8251929), (72, 7335048), (84, 6287184), (96, 5501286), (108, 4890032), (112, 4715388), (126, 4191456), (144, 3667524), (168, 3143592), (189, 2794304), (192, 2750643), (216, 2445016), (224, 2357694), (252, 2095728), (288, 1833762), (336, 1571796), (378, 1397152), (432, 1222508), (448, 1178847), (504, 1047864), (576, 916881), (672, 785898), (756, 698576), (864, 611254), (1008, 523932), (1344, 392949), (1512, 349288), (1728, 305627), (2016, 261966), (3024, 174644), (4032, 130983), (6048, 87322), (12096, 43661)]