6780212240

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{952277}}^1$

素因数の和:952379

約数の個数: 40

約数和(自身を含む): 15941133720

約数和(自身を除く): 9160921480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 7120, 952277, 1904554, 3809108, 4761385, 7618216, 9522770, 15236432, 19045540, 38091080, 76182160, 84752653, 169505306, 339010612, 423763265, 678021224, 847526530, 1356042448, 1695053060, 3390106120, 6780212240]

約数ペア:

[(1, 6780212240), (2, 3390106120), (4, 1695053060), (5, 1356042448), (8, 847526530), (10, 678021224), (16, 423763265), (20, 339010612), (40, 169505306), (80, 84752653), (89, 76182160), (178, 38091080), (356, 19045540), (445, 15236432), (712, 9522770), (890, 7618216), (1424, 4761385), (1780, 3809108), (3560, 1904554), (7120, 952277)]