1567130768

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{857}}^1$

素因数の和:1464

約数の個数: 80

約数和(自身を含む): 3600305280

約数和(自身を除く): 2033174512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 563, 812, 857, 1126, 1624, 1714, 2252, 3248, 3428, 3941, 4504, 5999, 6856, 7882, 9008, 11998, 13712, 15764, 16327, 23996, 24853, 31528, 32654, 47992, 49706, 63056, 65308, 95984, 99412, 114289, 130616, 173971, 198824, 228578, 261232, 347942, 397648, 457156, 482491, 695884, 914312, 964982, 1391768, 1828624, 1929964, 2783536, 3377437, 3859928, 6754874, 7719856, 13509748, 13992239, 27019496, 27984478, 54038992, 55968956, 97945673, 111937912, 195891346, 223875824, 391782692, 783565384, 1567130768]

約数ペア:

[(1, 1567130768), (2, 783565384), (4, 391782692), (7, 223875824), (8, 195891346), (14, 111937912), (16, 97945673), (28, 55968956), (29, 54038992), (56, 27984478), (58, 27019496), (112, 13992239), (116, 13509748), (203, 7719856), (232, 6754874), (406, 3859928), (464, 3377437), (563, 2783536), (812, 1929964), (857, 1828624), (1126, 1391768), (1624, 964982), (1714, 914312), (2252, 695884), (3248, 482491), (3428, 457156), (3941, 397648), (4504, 347942), (5999, 261232), (6856, 228578), (7882, 198824), (9008, 173971), (11998, 130616), (13712, 114289), (15764, 99412), (16327, 95984), (23996, 65308), (24853, 63056), (31528, 49706), (32654, 47992)]