351457227584

素因数分解:

$2^6\times {\mathrm{2129}}^1\times {\mathrm{2579389}}^1$

素因数の和:2581530

約数の個数: 28

約数和(自身を含む): 697750788900

約数和(自身を除く): 346293561316

約数列:

[1, 2, 4, 8, 16, 32, 64, 2129, 4258, 8516, 17032, 34064, 68128, 136256, 2579389, 5158778, 10317556, 20635112, 41270224, 82540448, 165080896, 5491519181, 10983038362, 21966076724, 43932153448, 87864306896, 175728613792, 351457227584]

約数ペア:

[(1, 351457227584), (2, 175728613792), (4, 87864306896), (8, 43932153448), (16, 21966076724), (32, 10983038362), (64, 5491519181), (2129, 165080896), (4258, 82540448), (8516, 41270224), (17032, 20635112), (34064, 10317556), (68128, 5158778), (136256, 2579389)]