499896384

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 224

約数和(自身を含む): 1529364480

約数和(自身を除く): 1029468096

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, 152, 156, 166, 192, 208, 228, 247, 249, 254, 304, 312, 332, 381, 416, 456, 494, 498, 508, 608, 624, 664, 741, 762, 832, 912, 988, 996, 1016, 1079, 1216, 1248, 1328, 1482, 1524, 1577, 1651, 1824, 1976, 1992, 2032, 2158, 2413, 2496, 2656, 2964, 3048, 3154, 3237, 3302, 3648, 3952, 3984, 4064, 4316, 4731, 4826, 4953, 5312, 5928, 6096, 6308, 6474, 6604, 7239, 7904, 7968, 8128, 8632, 9462, 9652, 9906, 10541, 11856, 12192, 12616, 12948, 13208, 14478, 15808, 15936, 17264, 18924, 19304, 19812, 20501, 21082, 23712, 24384, 25232, 25896, 26416, 28956, 31369, 31623, 34528, 37848, 38608, 39624, 41002, 42164, 47424, 50464, 51792, 52832, 57912, 61503, 62738, 63246, 69056, 75696, 77216, 79248, 82004, 84328, 94107, 100928, 103584, 105664, 115824, 123006, 125476, 126492, 137033, 151392, 154432, 158496, 164008, 168656, 188214, 200279, 207168, 231648, 246012, 250952, 252984, 274066, 302784, 316992, 328016, 337312, 376428, 400558, 411099, 463296, 492024, 501904, 505968, 548132, 600837, 656032, 674624, 752856, 801116, 822198, 984048, 1003808, 1011936, 1096264, 1201674, 1312064, 1505712, 1602232, 1644396, 1968096, 2007616, 2023872, 2192528, 2403348, 2603627, 3011424, 3204464, 3288792, 3936192, 4385056, 4806696, 5207254, 6022848, 6408928, 6577584, 7810881, 8770112, 9613392, 10414508, 12817856, 13155168, 15621762, 19226784, 20829016, 26310336, 31243524, 38453568, 41658032, 62487048, 83316064, 124974096, 166632128, 249948192, 499896384]

約数ペア:

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