999792768

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 256

約数和(自身を含む): 3070771200

約数和(自身を除く): 2070978432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 83, 96, 104, 114, 127, 128, 152, 156, 166, 192, 208, 228, 247, 249, 254, 304, 312, 332, 381, 384, 416, 456, 494, 498, 508, 608, 624, 664, 741, 762, 832, 912, 988, 996, 1016, 1079, 1216, 1248, 1328, 1482, 1524, 1577, 1651, 1664, 1824, 1976, 1992, 2032, 2158, 2413, 2432, 2496, 2656, 2964, 3048, 3154, 3237, 3302, 3648, 3952, 3984, 4064, 4316, 4731, 4826, 4953, 4992, 5312, 5928, 6096, 6308, 6474, 6604, 7239, 7296, 7904, 7968, 8128, 8632, 9462, 9652, 9906, 10541, 10624, 11856, 12192, 12616, 12948, 13208, 14478, 15808, 15936, 16256, 17264, 18924, 19304, 19812, 20501, 21082, 23712, 24384, 25232, 25896, 26416, 28956, 31369, 31616, 31623, 31872, 34528, 37848, 38608, 39624, 41002, 42164, 47424, 48768, 50464, 51792, 52832, 57912, 61503, 62738, 63246, 69056, 75696, 77216, 79248, 82004, 84328, 94107, 94848, 100928, 103584, 105664, 115824, 123006, 125476, 126492, 137033, 138112, 151392, 154432, 158496, 164008, 168656, 188214, 200279, 201856, 207168, 211328, 231648, 246012, 250952, 252984, 274066, 302784, 308864, 316992, 328016, 337312, 376428, 400558, 411099, 414336, 463296, 492024, 501904, 505968, 548132, 600837, 605568, 633984, 656032, 674624, 752856, 801116, 822198, 926592, 984048, 1003808, 1011936, 1096264, 1201674, 1312064, 1349248, 1505712, 1602232, 1644396, 1968096, 2007616, 2023872, 2192528, 2403348, 2603627, 2624128, 3011424, 3204464, 3288792, 3936192, 4015232, 4047744, 4385056, 4806696, 5207254, 6022848, 6408928, 6577584, 7810881, 7872384, 8770112, 9613392, 10414508, 12045696, 12817856, 13155168, 15621762, 17540224, 19226784, 20829016, 25635712, 26310336, 31243524, 38453568, 41658032, 52620672, 62487048, 76907136, 83316064, 124974096, 166632128, 249948192, 333264256, 499896384, 999792768]

約数ペア:

[(1, 999792768), (2, 499896384), (3, 333264256), (4, 249948192), (6, 166632128), (8, 124974096), (12, 83316064), (13, 76907136), (16, 62487048), (19, 52620672), (24, 41658032), (26, 38453568), (32, 31243524), (38, 26310336), (39, 25635712), (48, 20829016), (52, 19226784), (57, 17540224), (64, 15621762), (76, 13155168), (78, 12817856), (83, 12045696), (96, 10414508), (104, 9613392), (114, 8770112), (127, 7872384), (128, 7810881), (152, 6577584), (156, 6408928), (166, 6022848), (192, 5207254), (208, 4806696), (228, 4385056), (247, 4047744), (249, 4015232), (254, 3936192), (304, 3288792), (312, 3204464), (332, 3011424), (381, 2624128), (384, 2603627), (416, 2403348), (456, 2192528), (494, 2023872), (498, 2007616), (508, 1968096), (608, 1644396), (624, 1602232), (664, 1505712), (741, 1349248), (762, 1312064), (832, 1201674), (912, 1096264), (988, 1011936), (996, 1003808), (1016, 984048), (1079, 926592), (1216, 822198), (1248, 801116), (1328, 752856), (1482, 674624), (1524, 656032), (1577, 633984), (1651, 605568), (1664, 600837), (1824, 548132), (1976, 505968), (1992, 501904), (2032, 492024), (2158, 463296), (2413, 414336), (2432, 411099), (2496, 400558), (2656, 376428), (2964, 337312), (3048, 328016), (3154, 316992), (3237, 308864), (3302, 302784), (3648, 274066), (3952, 252984), (3984, 250952), (4064, 246012), (4316, 231648), (4731, 211328), (4826, 207168), (4953, 201856), (4992, 200279), (5312, 188214), (5928, 168656), (6096, 164008), (6308, 158496), (6474, 154432), (6604, 151392), (7239, 138112), (7296, 137033), (7904, 126492), (7968, 125476), (8128, 123006), (8632, 115824), (9462, 105664), (9652, 103584), (9906, 100928), (10541, 94848), (10624, 94107), (11856, 84328), (12192, 82004), (12616, 79248), (12948, 77216), (13208, 75696), (14478, 69056), (15808, 63246), (15936, 62738), (16256, 61503), (17264, 57912), (18924, 52832), (19304, 51792), (19812, 50464), (20501, 48768), (21082, 47424), (23712, 42164), (24384, 41002), (25232, 39624), (25896, 38608), (26416, 37848), (28956, 34528), (31369, 31872), (31616, 31623)]