29281710080

素因数分解:

$2^{12}\times 5^1\times 7^2\times {\mathrm{29179}}^1$

素因数の和:29222

約数の個数: 156

約数和(自身を含む): 81742575960

約数和(自身を除く): 52460865880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2048, 2240, 2560, 3136, 3584, 3920, 4096, 4480, 5120, 6272, 7168, 7840, 8960, 10240, 12544, 14336, 15680, 17920, 20480, 25088, 28672, 29179, 31360, 35840, 50176, 58358, 62720, 71680, 100352, 116716, 125440, 143360, 145895, 200704, 204253, 233432, 250880, 291790, 408506, 466864, 501760, 583580, 817012, 933728, 1003520, 1021265, 1167160, 1429771, 1634024, 1867456, 2042530, 2334320, 2859542, 3268048, 3734912, 4085060, 4668640, 5719084, 6536096, 7148855, 7469824, 8170120, 9337280, 11438168, 13072192, 14297710, 14939648, 16340240, 18674560, 22876336, 26144384, 28595420, 29879296, 32680480, 37349120, 45752672, 52288768, 57190840, 59758592, 65360960, 74698240, 91505344, 104577536, 114381680, 119517184, 130721920, 149396480, 183010688, 209155072, 228763360, 261443840, 298792960, 366021376, 418310144, 457526720, 522887680, 597585920, 732042752, 836620288, 915053440, 1045775360, 1464085504, 1830106880, 2091550720, 2928171008, 3660213760, 4183101440, 5856342016, 7320427520, 14640855040, 29281710080]

約数ペア:

[(1, 29281710080), (2, 14640855040), (4, 7320427520), (5, 5856342016), (7, 4183101440), (8, 3660213760), (10, 2928171008), (14, 2091550720), (16, 1830106880), (20, 1464085504), (28, 1045775360), (32, 915053440), (35, 836620288), (40, 732042752), (49, 597585920), (56, 522887680), (64, 457526720), (70, 418310144), (80, 366021376), (98, 298792960), (112, 261443840), (128, 228763360), (140, 209155072), (160, 183010688), (196, 149396480), (224, 130721920), (245, 119517184), (256, 114381680), (280, 104577536), (320, 91505344), (392, 74698240), (448, 65360960), (490, 59758592), (512, 57190840), (560, 52288768), (640, 45752672), (784, 37349120), (896, 32680480), (980, 29879296), (1024, 28595420), (1120, 26144384), (1280, 22876336), (1568, 18674560), (1792, 16340240), (1960, 14939648), (2048, 14297710), (2240, 13072192), (2560, 11438168), (3136, 9337280), (3584, 8170120), (3920, 7469824), (4096, 7148855), (4480, 6536096), (5120, 5719084), (6272, 4668640), (7168, 4085060), (7840, 3734912), (8960, 3268048), (10240, 2859542), (12544, 2334320), (14336, 2042530), (15680, 1867456), (17920, 1634024), (20480, 1429771), (25088, 1167160), (28672, 1021265), (29179, 1003520), (31360, 933728), (35840, 817012), (50176, 583580), (58358, 501760), (62720, 466864), (71680, 408506), (100352, 291790), (116716, 250880), (125440, 233432), (143360, 204253), (145895, 200704)]