73336480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{65479}}^1$

素因数の和:65501

約数の個数: 48

約数和(自身を含む): 198011520

約数和(自身を除く): 124675040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 65479, 130958, 261916, 327395, 458353, 523832, 654790, 916706, 1047664, 1309580, 1833412, 2095328, 2291765, 2619160, 3666824, 4583530, 5238320, 7333648, 9167060, 10476640, 14667296, 18334120, 36668240, 73336480]

約数ペア:

[(1, 73336480), (2, 36668240), (4, 18334120), (5, 14667296), (7, 10476640), (8, 9167060), (10, 7333648), (14, 5238320), (16, 4583530), (20, 3666824), (28, 2619160), (32, 2291765), (35, 2095328), (40, 1833412), (56, 1309580), (70, 1047664), (80, 916706), (112, 654790), (140, 523832), (160, 458353), (224, 327395), (280, 261916), (560, 130958), (1120, 65479)]