561702144

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{23593}}^1$

素因数の和:23643

約数の個数: 72

約数和(自身を含む): 1543236352

約数和(自身を除く): 981534208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23593, 23808, 47186, 70779, 94372, 141558, 188744, 283116, 377488, 566232, 731383, 754976, 1132464, 1462766, 1509952, 2194149, 2264928, 2925532, 3019904, 4388298, 4529856, 5851064, 6039808, 8776596, 9059712, 11702128, 17553192, 18119424, 23404256, 35106384, 46808512, 70212768, 93617024, 140425536, 187234048, 280851072, 561702144]

約数ペア:

[(1, 561702144), (2, 280851072), (3, 187234048), (4, 140425536), (6, 93617024), (8, 70212768), (12, 46808512), (16, 35106384), (24, 23404256), (31, 18119424), (32, 17553192), (48, 11702128), (62, 9059712), (64, 8776596), (93, 6039808), (96, 5851064), (124, 4529856), (128, 4388298), (186, 3019904), (192, 2925532), (248, 2264928), (256, 2194149), (372, 1509952), (384, 1462766), (496, 1132464), (744, 754976), (768, 731383), (992, 566232), (1488, 377488), (1984, 283116), (2976, 188744), (3968, 141558), (5952, 94372), (7936, 70779), (11904, 47186), (23593, 23808)]