1193375216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1151}}^1$

素因数の和:1350

約数の個数: 80

約数和(自身を含む): 2602119168

約数和(自身を除く): 1408743952

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 137, 172, 176, 274, 344, 473, 548, 688, 946, 1096, 1151, 1507, 1892, 2192, 2302, 3014, 3784, 4604, 5891, 6028, 7568, 9208, 11782, 12056, 12661, 18416, 23564, 24112, 25322, 47128, 49493, 50644, 64801, 94256, 98986, 101288, 129602, 157687, 197972, 202576, 259204, 315374, 395944, 518408, 544423, 630748, 791888, 1036816, 1088846, 1261496, 1734557, 2177692, 2522992, 3469114, 4355384, 6780541, 6938228, 8710768, 13561082, 13876456, 27122164, 27752912, 54244328, 74585951, 108488656, 149171902, 298343804, 596687608, 1193375216]

約数ペア:

[(1, 1193375216), (2, 596687608), (4, 298343804), (8, 149171902), (11, 108488656), (16, 74585951), (22, 54244328), (43, 27752912), (44, 27122164), (86, 13876456), (88, 13561082), (137, 8710768), (172, 6938228), (176, 6780541), (274, 4355384), (344, 3469114), (473, 2522992), (548, 2177692), (688, 1734557), (946, 1261496), (1096, 1088846), (1151, 1036816), (1507, 791888), (1892, 630748), (2192, 544423), (2302, 518408), (3014, 395944), (3784, 315374), (4604, 259204), (5891, 202576), (6028, 197972), (7568, 157687), (9208, 129602), (11782, 101288), (12056, 98986), (12661, 94256), (18416, 64801), (23564, 50644), (24112, 49493), (25322, 47128)]