225073310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{26573}}^1$

素因数の和:26609

約数の個数: 48

約数和(自身を含む): 508945248

約数和(自身を除く): 283871938

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 26573, 53146, 132865, 186011, 265730, 292303, 372022, 584606, 930055, 1461515, 1860110, 2046121, 2923030, 3215333, 4092242, 6430666, 10230605, 16076665, 20461210, 22507331, 32153330, 45014662, 112536655, 225073310]

約数ペア:

[(1, 225073310), (2, 112536655), (5, 45014662), (7, 32153330), (10, 22507331), (11, 20461210), (14, 16076665), (22, 10230605), (35, 6430666), (55, 4092242), (70, 3215333), (77, 2923030), (110, 2046121), (121, 1860110), (154, 1461515), (242, 930055), (385, 584606), (605, 372022), (770, 292303), (847, 265730), (1210, 186011), (1694, 132865), (4235, 53146), (8470, 26573)]