32240180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{547}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 77702016

約数和(自身を除く): 45461836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 421, 547, 842, 1094, 1684, 2105, 2188, 2735, 2947, 3829, 4210, 5470, 5894, 7658, 8420, 10940, 11788, 14735, 15316, 19145, 29470, 38290, 58940, 76580, 230287, 460574, 921148, 1151435, 1612009, 2302870, 3224018, 4605740, 6448036, 8060045, 16120090, 32240180]

約数ペア:

[(1, 32240180), (2, 16120090), (4, 8060045), (5, 6448036), (7, 4605740), (10, 3224018), (14, 2302870), (20, 1612009), (28, 1151435), (35, 921148), (70, 460574), (140, 230287), (421, 76580), (547, 58940), (842, 38290), (1094, 29470), (1684, 19145), (2105, 15316), (2188, 14735), (2735, 11788), (2947, 10940), (3829, 8420), (4210, 7658), (5470, 5894)]