146694380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9613}}^1$

素因数の和:9738

約数の個数: 48

約数和(自身を含む): 355333440

約数和(自身を除く): 208639060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 218, 436, 545, 763, 1090, 1526, 2180, 3052, 3815, 7630, 9613, 15260, 19226, 38452, 48065, 67291, 96130, 134582, 192260, 269164, 336455, 672910, 1047817, 1345820, 2095634, 4191268, 5239085, 7334719, 10478170, 14669438, 20956340, 29338876, 36673595, 73347190, 146694380]

約数ペア:

[(1, 146694380), (2, 73347190), (4, 36673595), (5, 29338876), (7, 20956340), (10, 14669438), (14, 10478170), (20, 7334719), (28, 5239085), (35, 4191268), (70, 2095634), (109, 1345820), (140, 1047817), (218, 672910), (436, 336455), (545, 269164), (763, 192260), (1090, 134582), (1526, 96130), (2180, 67291), (3052, 48065), (3815, 38452), (7630, 19226), (9613, 15260)]