789040896

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{463}}^1$

素因数の和:806

約数の個数: 144

約数和(自身を含む): 2412770304

約数和(自身を除く): 1623729408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 317, 336, 384, 448, 463, 634, 672, 768, 896, 926, 951, 1268, 1344, 1389, 1792, 1852, 1902, 2219, 2536, 2688, 2778, 3241, 3704, 3804, 4438, 5072, 5376, 5556, 6482, 6657, 7408, 7608, 8876, 9723, 10144, 11112, 12964, 13314, 14816, 15216, 17752, 19446, 20288, 22224, 25928, 26628, 29632, 30432, 35504, 38892, 40576, 44448, 51856, 53256, 59264, 60864, 71008, 77784, 81152, 88896, 103712, 106512, 118528, 121728, 142016, 146771, 155568, 177792, 207424, 213024, 243456, 284032, 293542, 311136, 355584, 414848, 426048, 440313, 568064, 587084, 622272, 829696, 852096, 880626, 1027397, 1174168, 1244544, 1704192, 1761252, 2054794, 2348336, 2489088, 3082191, 3522504, 4109588, 4696672, 6164382, 7045008, 8219176, 9393344, 12328764, 14090016, 16438352, 18786688, 24657528, 28180032, 32876704, 37573376, 49315056, 56360064, 65753408, 98630112, 112720128, 131506816, 197260224, 263013632, 394520448, 789040896]

約数ペア:

[(1, 789040896), (2, 394520448), (3, 263013632), (4, 197260224), (6, 131506816), (7, 112720128), (8, 98630112), (12, 65753408), (14, 56360064), (16, 49315056), (21, 37573376), (24, 32876704), (28, 28180032), (32, 24657528), (42, 18786688), (48, 16438352), (56, 14090016), (64, 12328764), (84, 9393344), (96, 8219176), (112, 7045008), (128, 6164382), (168, 4696672), (192, 4109588), (224, 3522504), (256, 3082191), (317, 2489088), (336, 2348336), (384, 2054794), (448, 1761252), (463, 1704192), (634, 1244544), (672, 1174168), (768, 1027397), (896, 880626), (926, 852096), (951, 829696), (1268, 622272), (1344, 587084), (1389, 568064), (1792, 440313), (1852, 426048), (1902, 414848), (2219, 355584), (2536, 311136), (2688, 293542), (2778, 284032), (3241, 243456), (3704, 213024), (3804, 207424), (4438, 177792), (5072, 155568), (5376, 146771), (5556, 142016), (6482, 121728), (6657, 118528), (7408, 106512), (7608, 103712), (8876, 88896), (9723, 81152), (10144, 77784), (11112, 71008), (12964, 60864), (13314, 59264), (14816, 53256), (15216, 51856), (17752, 44448), (19446, 40576), (20288, 38892), (22224, 35504), (25928, 30432), (26628, 29632)]