838496256

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 208

約数和(自身を含む): 2504480160

約数和(自身を除く): 1665983904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 181, 192, 208, 232, 256, 312, 348, 362, 377, 384, 416, 464, 512, 543, 624, 696, 724, 754, 768, 832, 928, 1024, 1086, 1131, 1248, 1392, 1448, 1508, 1536, 1664, 1856, 2048, 2172, 2262, 2353, 2496, 2784, 2896, 3016, 3072, 3328, 3712, 4096, 4344, 4524, 4706, 4992, 5249, 5568, 5792, 6032, 6144, 6656, 7059, 7424, 8688, 9048, 9412, 9984, 10498, 11136, 11584, 12064, 12288, 13312, 14118, 14848, 15747, 17376, 18096, 18824, 19968, 20996, 22272, 23168, 24128, 26624, 28236, 29696, 31494, 34752, 36192, 37648, 39936, 41992, 44544, 46336, 48256, 53248, 56472, 59392, 62988, 68237, 69504, 72384, 75296, 79872, 83984, 89088, 92672, 96512, 112944, 118784, 125976, 136474, 139008, 144768, 150592, 159744, 167968, 178176, 185344, 193024, 204711, 225888, 251952, 272948, 278016, 289536, 301184, 335936, 356352, 370688, 386048, 409422, 451776, 503904, 545896, 556032, 579072, 602368, 671872, 741376, 772096, 818844, 903552, 1007808, 1091792, 1112064, 1158144, 1204736, 1343744, 1544192, 1637688, 1807104, 2015616, 2183584, 2224128, 2316288, 2409472, 2687488, 3275376, 3614208, 4031232, 4367168, 4632576, 4818944, 5374976, 6550752, 7228416, 8062464, 8734336, 9637888, 10749952, 13101504, 14456832, 16124928, 17468672, 21499904, 26203008, 28913664, 32249856, 34937344, 52406016, 64499712, 69874688, 104812032, 139749376, 209624064, 279498752, 419248128, 838496256]

約数ペア:

[(1, 838496256), (2, 419248128), (3, 279498752), (4, 209624064), (6, 139749376), (8, 104812032), (12, 69874688), (13, 64499712), (16, 52406016), (24, 34937344), (26, 32249856), (29, 28913664), (32, 26203008), (39, 21499904), (48, 17468672), (52, 16124928), (58, 14456832), (64, 13101504), (78, 10749952), (87, 9637888), (96, 8734336), (104, 8062464), (116, 7228416), (128, 6550752), (156, 5374976), (174, 4818944), (181, 4632576), (192, 4367168), (208, 4031232), (232, 3614208), (256, 3275376), (312, 2687488), (348, 2409472), (362, 2316288), (377, 2224128), (384, 2183584), (416, 2015616), (464, 1807104), (512, 1637688), (543, 1544192), (624, 1343744), (696, 1204736), (724, 1158144), (754, 1112064), (768, 1091792), (832, 1007808), (928, 903552), (1024, 818844), (1086, 772096), (1131, 741376), (1248, 671872), (1392, 602368), (1448, 579072), (1508, 556032), (1536, 545896), (1664, 503904), (1856, 451776), (2048, 409422), (2172, 386048), (2262, 370688), (2353, 356352), (2496, 335936), (2784, 301184), (2896, 289536), (3016, 278016), (3072, 272948), (3328, 251952), (3712, 225888), (4096, 204711), (4344, 193024), (4524, 185344), (4706, 178176), (4992, 167968), (5249, 159744), (5568, 150592), (5792, 144768), (6032, 139008), (6144, 136474), (6656, 125976), (7059, 118784), (7424, 112944), (8688, 96512), (9048, 92672), (9412, 89088), (9984, 83984), (10498, 79872), (11136, 75296), (11584, 72384), (12064, 69504), (12288, 68237), (13312, 62988), (14118, 59392), (14848, 56472), (15747, 53248), (17376, 48256), (18096, 46336), (18824, 44544), (19968, 41992), (20996, 39936), (22272, 37648), (23168, 36192), (24128, 34752), (26624, 31494), (28236, 29696)]