478348549088

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{947}}^1\times {\mathrm{1277}}^1$

素因数の和:2544

約数の個数: 96

約数和(自身を含む): 967219190784

約数和(自身を除く): 488870641696

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 263, 376, 526, 752, 947, 1052, 1277, 1504, 1894, 2104, 2554, 3788, 4208, 5108, 7576, 8416, 10216, 12361, 15152, 20432, 24722, 30304, 40864, 44509, 49444, 60019, 89018, 98888, 120038, 178036, 197776, 240076, 249061, 335851, 356072, 395552, 480152, 498122, 671702, 712144, 960304, 996244, 1209319, 1343404, 1424288, 1920608, 1992488, 2418638, 2686808, 3984976, 4837276, 5373616, 7969952, 9674552, 10747232, 11705867, 15784997, 19349104, 23411734, 31569994, 38698208, 46823468, 56837993, 63139988, 93646936, 113675986, 126279976, 187293872, 227351972, 252559952, 318050897, 374587744, 454703944, 505119904, 636101794, 909407888, 1272203588, 1818815776, 2544407176, 5088814352, 10177628704, 14948392159, 29896784318, 59793568636, 119587137272, 239174274544, 478348549088]

約数ペア:

[(1, 478348549088), (2, 239174274544), (4, 119587137272), (8, 59793568636), (16, 29896784318), (32, 14948392159), (47, 10177628704), (94, 5088814352), (188, 2544407176), (263, 1818815776), (376, 1272203588), (526, 909407888), (752, 636101794), (947, 505119904), (1052, 454703944), (1277, 374587744), (1504, 318050897), (1894, 252559952), (2104, 227351972), (2554, 187293872), (3788, 126279976), (4208, 113675986), (5108, 93646936), (7576, 63139988), (8416, 56837993), (10216, 46823468), (12361, 38698208), (15152, 31569994), (20432, 23411734), (24722, 19349104), (30304, 15784997), (40864, 11705867), (44509, 10747232), (49444, 9674552), (60019, 7969952), (89018, 5373616), (98888, 4837276), (120038, 3984976), (178036, 2686808), (197776, 2418638), (240076, 1992488), (249061, 1920608), (335851, 1424288), (356072, 1343404), (395552, 1209319), (480152, 996244), (498122, 960304), (671702, 712144)]