20265784896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{99859}}^1$

素因数の和:100032

約数の個数: 112

約数和(自身を含む): 61686318080

約数和(自身を除く): 41420533184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 151, 168, 192, 224, 302, 336, 448, 453, 604, 672, 906, 1057, 1208, 1344, 1812, 2114, 2416, 3171, 3624, 4228, 4832, 6342, 7248, 8456, 9664, 12684, 14496, 16912, 25368, 28992, 33824, 50736, 67648, 99859, 101472, 199718, 202944, 299577, 399436, 599154, 699013, 798872, 1198308, 1398026, 1597744, 2097039, 2396616, 2796052, 3195488, 4194078, 4793232, 5592104, 6390976, 8388156, 9586464, 11184208, 15078709, 16776312, 19172928, 22368416, 30157418, 33552624, 44736832, 45236127, 60314836, 67105248, 90472254, 105550963, 120629672, 134210496, 180944508, 211101926, 241259344, 316652889, 361889016, 422203852, 482518688, 633305778, 723778032, 844407704, 965037376, 1266611556, 1447556064, 1688815408, 2533223112, 2895112128, 3377630816, 5066446224, 6755261632, 10132892448, 20265784896]

約数ペア:

[(1, 20265784896), (2, 10132892448), (3, 6755261632), (4, 5066446224), (6, 3377630816), (7, 2895112128), (8, 2533223112), (12, 1688815408), (14, 1447556064), (16, 1266611556), (21, 965037376), (24, 844407704), (28, 723778032), (32, 633305778), (42, 482518688), (48, 422203852), (56, 361889016), (64, 316652889), (84, 241259344), (96, 211101926), (112, 180944508), (151, 134210496), (168, 120629672), (192, 105550963), (224, 90472254), (302, 67105248), (336, 60314836), (448, 45236127), (453, 44736832), (604, 33552624), (672, 30157418), (906, 22368416), (1057, 19172928), (1208, 16776312), (1344, 15078709), (1812, 11184208), (2114, 9586464), (2416, 8388156), (3171, 6390976), (3624, 5592104), (4228, 4793232), (4832, 4194078), (6342, 3195488), (7248, 2796052), (8456, 2396616), (9664, 2097039), (12684, 1597744), (14496, 1398026), (16912, 1198308), (25368, 798872), (28992, 699013), (33824, 599154), (50736, 399436), (67648, 299577), (99859, 202944), (101472, 199718)]