32817040

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4229}}^1$

素因数の和:4339

約数の個数: 40

約数和(自身を含む): 77104440

約数和(自身を除く): 44287400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 4229, 7760, 8458, 16916, 21145, 33832, 42290, 67664, 84580, 169160, 338320, 410213, 820426, 1640852, 2051065, 3281704, 4102130, 6563408, 8204260, 16408520, 32817040]

約数ペア:

[(1, 32817040), (2, 16408520), (4, 8204260), (5, 6563408), (8, 4102130), (10, 3281704), (16, 2051065), (20, 1640852), (40, 820426), (80, 410213), (97, 338320), (194, 169160), (388, 84580), (485, 67664), (776, 42290), (970, 33832), (1552, 21145), (1940, 16916), (3880, 8458), (4229, 7760)]