6814000

素因数分解:

$2^4\times 5^3\times {\mathrm{3407}}^1$

素因数の和:3430

約数の個数: 40

約数和(自身を含む): 16481088

約数和(自身を除く): 9667088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 3407, 6814, 13628, 17035, 27256, 34070, 54512, 68140, 85175, 136280, 170350, 272560, 340700, 425875, 681400, 851750, 1362800, 1703500, 3407000, 6814000]

約数ペア:

[(1, 6814000), (2, 3407000), (4, 1703500), (5, 1362800), (8, 851750), (10, 681400), (16, 425875), (20, 340700), (25, 272560), (40, 170350), (50, 136280), (80, 85175), (100, 68140), (125, 54512), (200, 34070), (250, 27256), (400, 17035), (500, 13628), (1000, 6814), (2000, 3407)]