122563728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{121591}}^1$

素因数の和:121612

約数の個数: 60

約数和(自身を含む): 392012608

約数和(自身を除く): 269448880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 121591, 243182, 364773, 486364, 729546, 851137, 972728, 1094319, 1459092, 1702274, 1945456, 2188638, 2553411, 2918184, 3404548, 4377276, 5106822, 5836368, 6809096, 7660233, 8754552, 10213644, 13618192, 15320466, 17509104, 20427288, 30640932, 40854576, 61281864, 122563728]

約数ペア:

[(1, 122563728), (2, 61281864), (3, 40854576), (4, 30640932), (6, 20427288), (7, 17509104), (8, 15320466), (9, 13618192), (12, 10213644), (14, 8754552), (16, 7660233), (18, 6809096), (21, 5836368), (24, 5106822), (28, 4377276), (36, 3404548), (42, 2918184), (48, 2553411), (56, 2188638), (63, 1945456), (72, 1702274), (84, 1459092), (112, 1094319), (126, 972728), (144, 851137), (168, 729546), (252, 486364), (336, 364773), (504, 243182), (1008, 121591)]