316920170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{122363}}^1$

素因数の和:122414

約数の個数: 32

約数和(自身を含む): 669575808

約数和(自身を除く): 352655638

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 122363, 244726, 611815, 856541, 1223630, 1713082, 4282705, 4527431, 8565410, 9054862, 22637155, 31692017, 45274310, 63384034, 158460085, 316920170]

約数ペア:

[(1, 316920170), (2, 158460085), (5, 63384034), (7, 45274310), (10, 31692017), (14, 22637155), (35, 9054862), (37, 8565410), (70, 4527431), (74, 4282705), (185, 1713082), (259, 1223630), (370, 856541), (518, 611815), (1295, 244726), (2590, 122363)]