266960294230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{5394227}}^1$

素因数の和:5394349

約数の個数: 48

約数和(自身を含む): 564516748656

約数和(自身を除く): 297556454426

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 101, 202, 245, 490, 505, 707, 1010, 1414, 3535, 4949, 7070, 9898, 24745, 49490, 5394227, 10788454, 26971135, 37759589, 53942270, 75519178, 188797945, 264317123, 377595890, 528634246, 544816927, 1089633854, 1321585615, 2643171230, 2724084635, 3813718489, 5448169270, 7627436978, 19068592445, 26696029423, 38137184890, 53392058846, 133480147115, 266960294230]

約数ペア:

[(1, 266960294230), (2, 133480147115), (5, 53392058846), (7, 38137184890), (10, 26696029423), (14, 19068592445), (35, 7627436978), (49, 5448169270), (70, 3813718489), (98, 2724084635), (101, 2643171230), (202, 1321585615), (245, 1089633854), (490, 544816927), (505, 528634246), (707, 377595890), (1010, 264317123), (1414, 188797945), (3535, 75519178), (4949, 53942270), (7070, 37759589), (9898, 26971135), (24745, 10788454), (49490, 5394227)]