479648736

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1214

約数の個数: 192

約数和(自身を含む): 1622799360

約数和(自身を除く): 1143150624

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, 71, 72, 84, 96, 108, 112, 126, 142, 144, 168, 189, 213, 216, 224, 252, 284, 288, 336, 378, 426, 432, 497, 504, 568, 639, 672, 756, 852, 864, 994, 1008, 1117, 1136, 1278, 1491, 1512, 1704, 1917, 1988, 2016, 2234, 2272, 2556, 2982, 3024, 3351, 3408, 3834, 3976, 4468, 4473, 5112, 5964, 6048, 6702, 6816, 7668, 7819, 7952, 8936, 8946, 10053, 10224, 11928, 13404, 13419, 15336, 15638, 15904, 17872, 17892, 20106, 20448, 23457, 23856, 26808, 26838, 30159, 30672, 31276, 35744, 35784, 40212, 46914, 47712, 53616, 53676, 60318, 61344, 62552, 70371, 71568, 79307, 80424, 93828, 107232, 107352, 120636, 125104, 140742, 143136, 158614, 160848, 187656, 211113, 214704, 237921, 241272, 250208, 281484, 317228, 321696, 375312, 422226, 429408, 475842, 482544, 555149, 562968, 634456, 713763, 750624, 844452, 951684, 965088, 1110298, 1125936, 1268912, 1427526, 1665447, 1688904, 1903368, 2141289, 2220596, 2251872, 2537824, 2855052, 3330894, 3377808, 3806736, 4282578, 4441192, 4996341, 5710104, 6661788, 6755616, 7613472, 8565156, 8882384, 9992682, 11420208, 13323576, 14989023, 17130312, 17764768, 19985364, 22840416, 26647152, 29978046, 34260624, 39970728, 53294304, 59956092, 68521248, 79941456, 119912184, 159882912, 239824368, 479648736]

約数ペア:

[(1, 479648736), (2, 239824368), (3, 159882912), (4, 119912184), (6, 79941456), (7, 68521248), (8, 59956092), (9, 53294304), (12, 39970728), (14, 34260624), (16, 29978046), (18, 26647152), (21, 22840416), (24, 19985364), (27, 17764768), (28, 17130312), (32, 14989023), (36, 13323576), (42, 11420208), (48, 9992682), (54, 8882384), (56, 8565156), (63, 7613472), (71, 6755616), (72, 6661788), (84, 5710104), (96, 4996341), (108, 4441192), (112, 4282578), (126, 3806736), (142, 3377808), (144, 3330894), (168, 2855052), (189, 2537824), (213, 2251872), (216, 2220596), (224, 2141289), (252, 1903368), (284, 1688904), (288, 1665447), (336, 1427526), (378, 1268912), (426, 1125936), (432, 1110298), (497, 965088), (504, 951684), (568, 844452), (639, 750624), (672, 713763), (756, 634456), (852, 562968), (864, 555149), (994, 482544), (1008, 475842), (1117, 429408), (1136, 422226), (1278, 375312), (1491, 321696), (1512, 317228), (1704, 281484), (1917, 250208), (1988, 241272), (2016, 237921), (2234, 214704), (2272, 211113), (2556, 187656), (2982, 160848), (3024, 158614), (3351, 143136), (3408, 140742), (3834, 125104), (3976, 120636), (4468, 107352), (4473, 107232), (5112, 93828), (5964, 80424), (6048, 79307), (6702, 71568), (6816, 70371), (7668, 62552), (7819, 61344), (7952, 60318), (8936, 53676), (8946, 53616), (10053, 47712), (10224, 46914), (11928, 40212), (13404, 35784), (13419, 35744), (15336, 31276), (15638, 30672), (15904, 30159), (17872, 26838), (17892, 26808), (20106, 23856), (20448, 23457)]