12204976768

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 25284024180

約数和(自身を除く): 13079047412

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 313, 317, 496, 626, 634, 961, 992, 1252, 1268, 1922, 1984, 2504, 2536, 3844, 3968, 5008, 5072, 7688, 9703, 9827, 10016, 10144, 15376, 19406, 19654, 20032, 20288, 30752, 38812, 39308, 40064, 40576, 61504, 77624, 78616, 99221, 123008, 155248, 157232, 198442, 300793, 304637, 310496, 314464, 396884, 601586, 609274, 620992, 628928, 793768, 1203172, 1218548, 1241984, 1257856, 1587536, 2406344, 2437096, 3075851, 3175072, 4812688, 4874192, 6151702, 6350144, 9625376, 9748384, 12303404, 12700288, 19250752, 19496768, 24606808, 38501504, 38993536, 49213616, 95351381, 98427232, 190702762, 196854464, 381405524, 393708928, 762811048, 1525622096, 3051244192, 6102488384, 12204976768]

約数ペア:

[(1, 12204976768), (2, 6102488384), (4, 3051244192), (8, 1525622096), (16, 762811048), (31, 393708928), (32, 381405524), (62, 196854464), (64, 190702762), (124, 98427232), (128, 95351381), (248, 49213616), (313, 38993536), (317, 38501504), (496, 24606808), (626, 19496768), (634, 19250752), (961, 12700288), (992, 12303404), (1252, 9748384), (1268, 9625376), (1922, 6350144), (1984, 6151702), (2504, 4874192), (2536, 4812688), (3844, 3175072), (3968, 3075851), (5008, 2437096), (5072, 2406344), (7688, 1587536), (9703, 1257856), (9827, 1241984), (10016, 1218548), (10144, 1203172), (15376, 793768), (19406, 628928), (19654, 620992), (20032, 609274), (20288, 601586), (30752, 396884), (38812, 314464), (39308, 310496), (40064, 304637), (40576, 300793), (61504, 198442), (77624, 157232), (78616, 155248), (99221, 123008)]