83036240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{148279}}^1$

素因数の和:148299

約数の個数: 40

約数和(自身を含む): 220640640

約数和(自身を除く): 137604400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 148279, 296558, 593116, 741395, 1037953, 1186232, 1482790, 2075906, 2372464, 2965580, 4151812, 5189765, 5931160, 8303624, 10379530, 11862320, 16607248, 20759060, 41518120, 83036240]

約数ペア:

[(1, 83036240), (2, 41518120), (4, 20759060), (5, 16607248), (7, 11862320), (8, 10379530), (10, 8303624), (14, 5931160), (16, 5189765), (20, 4151812), (28, 2965580), (35, 2372464), (40, 2075906), (56, 1482790), (70, 1186232), (80, 1037953), (112, 741395), (140, 593116), (280, 296558), (560, 148279)]