451859968

素因数分解:

$2^9\times 7^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 1099929600

約数和(自身を除く): 648069632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 83, 98, 112, 124, 128, 166, 196, 217, 224, 248, 256, 332, 343, 392, 434, 448, 496, 512, 581, 664, 686, 784, 868, 896, 992, 1162, 1328, 1372, 1519, 1568, 1736, 1792, 1984, 2324, 2573, 2656, 2744, 3038, 3136, 3472, 3584, 3968, 4067, 4648, 5146, 5312, 5488, 6076, 6272, 6944, 7936, 8134, 9296, 10292, 10624, 10633, 10976, 12152, 12544, 13888, 15872, 16268, 18011, 18592, 20584, 21248, 21266, 21952, 24304, 25088, 27776, 28469, 32536, 36022, 37184, 41168, 42496, 42532, 43904, 48608, 55552, 56938, 65072, 72044, 74368, 82336, 85064, 87808, 97216, 111104, 113876, 126077, 130144, 144088, 148736, 164672, 170128, 175616, 194432, 227752, 252154, 260288, 288176, 297472, 329344, 340256, 388864, 455504, 504308, 520576, 576352, 658688, 680512, 777728, 882539, 911008, 1008616, 1041152, 1152704, 1317376, 1361024, 1765078, 1822016, 2017232, 2082304, 2305408, 2722048, 3530156, 3644032, 4034464, 4610816, 5444096, 7060312, 7288064, 8068928, 9221632, 14120624, 14576128, 16137856, 28241248, 32275712, 56482496, 64551424, 112964992, 225929984, 451859968]

約数ペア:

[(1, 451859968), (2, 225929984), (4, 112964992), (7, 64551424), (8, 56482496), (14, 32275712), (16, 28241248), (28, 16137856), (31, 14576128), (32, 14120624), (49, 9221632), (56, 8068928), (62, 7288064), (64, 7060312), (83, 5444096), (98, 4610816), (112, 4034464), (124, 3644032), (128, 3530156), (166, 2722048), (196, 2305408), (217, 2082304), (224, 2017232), (248, 1822016), (256, 1765078), (332, 1361024), (343, 1317376), (392, 1152704), (434, 1041152), (448, 1008616), (496, 911008), (512, 882539), (581, 777728), (664, 680512), (686, 658688), (784, 576352), (868, 520576), (896, 504308), (992, 455504), (1162, 388864), (1328, 340256), (1372, 329344), (1519, 297472), (1568, 288176), (1736, 260288), (1792, 252154), (1984, 227752), (2324, 194432), (2573, 175616), (2656, 170128), (2744, 164672), (3038, 148736), (3136, 144088), (3472, 130144), (3584, 126077), (3968, 113876), (4067, 111104), (4648, 97216), (5146, 87808), (5312, 85064), (5488, 82336), (6076, 74368), (6272, 72044), (6944, 65072), (7936, 56938), (8134, 55552), (9296, 48608), (10292, 43904), (10624, 42532), (10633, 42496), (10976, 41168), (12152, 37184), (12544, 36022), (13888, 32536), (15872, 28469), (16268, 27776), (18011, 25088), (18592, 24304), (20584, 21952), (21248, 21266)]