855901824

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:706

約数の個数: 128

約数和(自身を含む): 2372112000

約数和(自身を除く): 1516210176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 151, 174, 192, 232, 302, 348, 384, 453, 464, 509, 604, 696, 906, 928, 1018, 1208, 1392, 1527, 1812, 1856, 2036, 2416, 2784, 3054, 3624, 3712, 4072, 4379, 4832, 5568, 6108, 7248, 8144, 8758, 9664, 11136, 12216, 13137, 14496, 14761, 16288, 17516, 19328, 24432, 26274, 28992, 29522, 32576, 35032, 44283, 48864, 52548, 57984, 59044, 65152, 70064, 76859, 88566, 97728, 105096, 118088, 140128, 153718, 177132, 195456, 210192, 230577, 236176, 280256, 307436, 354264, 420384, 461154, 472352, 560512, 614872, 708528, 840768, 922308, 944704, 1229744, 1417056, 1681536, 1844616, 1889408, 2228911, 2459488, 2834112, 3689232, 4457822, 4918976, 5668224, 6686733, 7378464, 8915644, 9837952, 13373466, 14756928, 17831288, 26746932, 29513856, 35662576, 53493864, 71325152, 106987728, 142650304, 213975456, 285300608, 427950912, 855901824]

約数ペア:

[(1, 855901824), (2, 427950912), (3, 285300608), (4, 213975456), (6, 142650304), (8, 106987728), (12, 71325152), (16, 53493864), (24, 35662576), (29, 29513856), (32, 26746932), (48, 17831288), (58, 14756928), (64, 13373466), (87, 9837952), (96, 8915644), (116, 7378464), (128, 6686733), (151, 5668224), (174, 4918976), (192, 4457822), (232, 3689232), (302, 2834112), (348, 2459488), (384, 2228911), (453, 1889408), (464, 1844616), (509, 1681536), (604, 1417056), (696, 1229744), (906, 944704), (928, 922308), (1018, 840768), (1208, 708528), (1392, 614872), (1527, 560512), (1812, 472352), (1856, 461154), (2036, 420384), (2416, 354264), (2784, 307436), (3054, 280256), (3624, 236176), (3712, 230577), (4072, 210192), (4379, 195456), (4832, 177132), (5568, 153718), (6108, 140128), (7248, 118088), (8144, 105096), (8758, 97728), (9664, 88566), (11136, 76859), (12216, 70064), (13137, 65152), (14496, 59044), (14761, 57984), (16288, 52548), (17516, 48864), (19328, 44283), (24432, 35032), (26274, 32576), (28992, 29522)]