674262128230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{21480157}}^1$

素因数の和:21480280

約数の個数: 32

約数和(自身を含む): 1258909100064

約数和(自身を除く): 584646971834

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 215, 365, 430, 730, 3139, 6278, 15695, 31390, 21480157, 42960314, 107400785, 214801570, 923646751, 1568051461, 1847293502, 3136102922, 4618233755, 7840257305, 9236467510, 15680514610, 67426212823, 134852425646, 337131064115, 674262128230]

約数ペア:

[(1, 674262128230), (2, 337131064115), (5, 134852425646), (10, 67426212823), (43, 15680514610), (73, 9236467510), (86, 7840257305), (146, 4618233755), (215, 3136102922), (365, 1847293502), (430, 1568051461), (730, 923646751), (3139, 214801570), (6278, 107400785), (15695, 42960314), (31390, 21480157)]