12481153536

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{262121}}^1$

素因数の和:262173

約数の個数: 80

約数和(自身を含む): 34323303168

約数和(自身を除く): 21842149632

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, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 47616, 262121, 524242, 786363, 1048484, 1572726, 2096968, 3145452, 4193936, 6290904, 8125751, 8387872, 12581808, 16251502, 16775744, 24377253, 25163616, 32503004, 33551488, 48754506, 50327232, 65006008, 67102976, 97509012, 100654464, 130012016, 134205952, 195018024, 201308928, 260024032, 390036048, 402617856, 520048064, 780072096, 1040096128, 1560144192, 2080192256, 3120288384, 4160384512, 6240576768, 12481153536]

約数ペア:

[(1, 12481153536), (2, 6240576768), (3, 4160384512), (4, 3120288384), (6, 2080192256), (8, 1560144192), (12, 1040096128), (16, 780072096), (24, 520048064), (31, 402617856), (32, 390036048), (48, 260024032), (62, 201308928), (64, 195018024), (93, 134205952), (96, 130012016), (124, 100654464), (128, 97509012), (186, 67102976), (192, 65006008), (248, 50327232), (256, 48754506), (372, 33551488), (384, 32503004), (496, 25163616), (512, 24377253), (744, 16775744), (768, 16251502), (992, 12581808), (1488, 8387872), (1536, 8125751), (1984, 6290904), (2976, 4193936), (3968, 3145452), (5952, 2096968), (7936, 1572726), (11904, 1048484), (15872, 786363), (23808, 524242), (47616, 262121)]