2647161216

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{109423}}^1$

素因数の和:109453

約数の個数: 128

約数和(自身を含む): 8928998400

約数和(自身を除く): 6281837184

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, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 109423, 218846, 328269, 437692, 656538, 765961, 875384, 984807, 1313076, 1531922, 1750768, 1969614, 2297883, 2626152, 2954421, 3063844, 3501536, 3939228, 4595766, 5252304, 5908842, 6127688, 6893649, 7003072, 7878456, 9191532, 10504608, 11817684, 12255376, 13787298, 14006144, 15756912, 18383064, 20680947, 21009216, 23635368, 24510752, 27574596, 31513824, 36766128, 41361894, 42018432, 47270736, 49021504, 55149192, 63027648, 73532256, 82723788, 94541472, 98043008, 110298384, 126055296, 147064512, 165447576, 189082944, 220596768, 294129024, 330895152, 378165888, 441193536, 661790304, 882387072, 1323580608, 2647161216]

約数ペア:

[(1, 2647161216), (2, 1323580608), (3, 882387072), (4, 661790304), (6, 441193536), (7, 378165888), (8, 330895152), (9, 294129024), (12, 220596768), (14, 189082944), (16, 165447576), (18, 147064512), (21, 126055296), (24, 110298384), (27, 98043008), (28, 94541472), (32, 82723788), (36, 73532256), (42, 63027648), (48, 55149192), (54, 49021504), (56, 47270736), (63, 42018432), (64, 41361894), (72, 36766128), (84, 31513824), (96, 27574596), (108, 24510752), (112, 23635368), (126, 21009216), (128, 20680947), (144, 18383064), (168, 15756912), (189, 14006144), (192, 13787298), (216, 12255376), (224, 11817684), (252, 10504608), (288, 9191532), (336, 7878456), (378, 7003072), (384, 6893649), (432, 6127688), (448, 5908842), (504, 5252304), (576, 4595766), (672, 3939228), (756, 3501536), (864, 3063844), (896, 2954421), (1008, 2626152), (1152, 2297883), (1344, 1969614), (1512, 1750768), (1728, 1531922), (2016, 1313076), (2688, 984807), (3024, 875384), (3456, 765961), (4032, 656538), (6048, 437692), (8064, 328269), (12096, 218846), (24192, 109423)]