127189776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12211}}^1$

素因数の和:12260

約数の個数: 80

約数和(自身を含む): 387657728

約数和(自身を除く): 260467952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 12211, 24422, 36633, 48844, 73266, 85477, 97688, 146532, 170954, 195376, 256431, 293064, 341908, 378541, 512862, 586128, 683816, 757082, 1025724, 1135623, 1367632, 1514164, 2051448, 2271246, 2649787, 3028328, 4102896, 4542492, 5299574, 6056656, 7949361, 9084984, 10599148, 15898722, 18169968, 21198296, 31797444, 42396592, 63594888, 127189776]

約数ペア:

[(1, 127189776), (2, 63594888), (3, 42396592), (4, 31797444), (6, 21198296), (7, 18169968), (8, 15898722), (12, 10599148), (14, 9084984), (16, 7949361), (21, 6056656), (24, 5299574), (28, 4542492), (31, 4102896), (42, 3028328), (48, 2649787), (56, 2271246), (62, 2051448), (84, 1514164), (93, 1367632), (112, 1135623), (124, 1025724), (168, 757082), (186, 683816), (217, 586128), (248, 512862), (336, 378541), (372, 341908), (434, 293064), (496, 256431), (651, 195376), (744, 170954), (868, 146532), (1302, 97688), (1488, 85477), (1736, 73266), (2604, 48844), (3472, 36633), (5208, 24422), (10416, 12211)]