2215905792

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:494

約数の個数: 160

約数和(自身を含む): 6151749120

約数和(自身を除く): 3935843328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 173, 186, 192, 248, 256, 269, 346, 372, 384, 496, 512, 519, 538, 692, 744, 768, 807, 992, 1038, 1076, 1384, 1488, 1536, 1614, 1984, 2076, 2152, 2768, 2976, 3228, 3968, 4152, 4304, 5363, 5536, 5952, 6456, 7936, 8304, 8339, 8608, 10726, 11072, 11904, 12912, 15872, 16089, 16608, 16678, 17216, 21452, 22144, 23808, 25017, 25824, 32178, 33216, 33356, 34432, 42904, 44288, 46537, 47616, 50034, 51648, 64356, 66432, 66712, 68864, 85808, 88576, 93074, 100068, 103296, 128712, 132864, 133424, 137728, 139611, 171616, 186148, 200136, 206592, 257424, 265728, 266848, 279222, 343232, 372296, 400272, 413184, 514848, 533696, 558444, 686464, 744592, 800544, 1029696, 1067392, 1116888, 1372928, 1442647, 1489184, 1601088, 2059392, 2134784, 2233776, 2745856, 2885294, 2978368, 3202176, 4118784, 4269568, 4327941, 4467552, 5770588, 5956736, 6404352, 8237568, 8655882, 8935104, 11541176, 11913472, 12808704, 17311764, 17870208, 23082352, 23826944, 34623528, 35740416, 46164704, 69247056, 71480832, 92329408, 138494112, 184658816, 276988224, 369317632, 553976448, 738635264, 1107952896, 2215905792]

約数ペア:

[(1, 2215905792), (2, 1107952896), (3, 738635264), (4, 553976448), (6, 369317632), (8, 276988224), (12, 184658816), (16, 138494112), (24, 92329408), (31, 71480832), (32, 69247056), (48, 46164704), (62, 35740416), (64, 34623528), (93, 23826944), (96, 23082352), (124, 17870208), (128, 17311764), (173, 12808704), (186, 11913472), (192, 11541176), (248, 8935104), (256, 8655882), (269, 8237568), (346, 6404352), (372, 5956736), (384, 5770588), (496, 4467552), (512, 4327941), (519, 4269568), (538, 4118784), (692, 3202176), (744, 2978368), (768, 2885294), (807, 2745856), (992, 2233776), (1038, 2134784), (1076, 2059392), (1384, 1601088), (1488, 1489184), (1536, 1442647), (1614, 1372928), (1984, 1116888), (2076, 1067392), (2152, 1029696), (2768, 800544), (2976, 744592), (3228, 686464), (3968, 558444), (4152, 533696), (4304, 514848), (5363, 413184), (5536, 400272), (5952, 372296), (6456, 343232), (7936, 279222), (8304, 266848), (8339, 265728), (8608, 257424), (10726, 206592), (11072, 200136), (11904, 186148), (12912, 171616), (15872, 139611), (16089, 137728), (16608, 133424), (16678, 132864), (17216, 128712), (21452, 103296), (22144, 100068), (23808, 93074), (25017, 88576), (25824, 85808), (32178, 68864), (33216, 66712), (33356, 66432), (34432, 64356), (42904, 51648), (44288, 50034), (46537, 47616)]