2678622912

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{221447}}^1$

素因数の和:221475

約数の個数: 112

約数和(自身を含む): 8999646720

約数和(自身を除く): 6321023808

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, 221447, 442894, 664341, 885788, 1328682, 1550129, 1771576, 1993023, 2657364, 3100258, 3543152, 3986046, 4650387, 5314728, 5979069, 6200516, 7086304, 7972092, 9300774, 10629456, 11958138, 12401032, 13951161, 14172608, 15944184, 18601548, 21258912, 23916276, 24802064, 27902322, 31888368, 37203096, 41853483, 42517824, 47832552, 49604128, 55804644, 63776736, 74406192, 83706966, 95665104, 99208256, 111609288, 127553472, 148812384, 167413932, 191330208, 223218576, 297624768, 334827864, 382660416, 446437152, 669655728, 892874304, 1339311456, 2678622912]

約数ペア:

[(1, 2678622912), (2, 1339311456), (3, 892874304), (4, 669655728), (6, 446437152), (7, 382660416), (8, 334827864), (9, 297624768), (12, 223218576), (14, 191330208), (16, 167413932), (18, 148812384), (21, 127553472), (24, 111609288), (27, 99208256), (28, 95665104), (32, 83706966), (36, 74406192), (42, 63776736), (48, 55804644), (54, 49604128), (56, 47832552), (63, 42517824), (64, 41853483), (72, 37203096), (84, 31888368), (96, 27902322), (108, 24802064), (112, 23916276), (126, 21258912), (144, 18601548), (168, 15944184), (189, 14172608), (192, 13951161), (216, 12401032), (224, 11958138), (252, 10629456), (288, 9300774), (336, 7972092), (378, 7086304), (432, 6200516), (448, 5979069), (504, 5314728), (576, 4650387), (672, 3986046), (756, 3543152), (864, 3100258), (1008, 2657364), (1344, 1993023), (1512, 1771576), (1728, 1550129), (2016, 1328682), (3024, 885788), (4032, 664341), (6048, 442894), (12096, 221447)]