68905277000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{9843611}}^1$

素因数の和:9843639

約数の個数: 64

約数和(自身を含む): 184272416640

約数和(自身を除く): 115367139640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000, 9843611, 19687222, 39374444, 49218055, 68905277, 78748888, 98436110, 137810554, 196872220, 246090275, 275621108, 344526385, 393744440, 492180550, 551242216, 689052770, 984361100, 1230451375, 1378105540, 1722631925, 1968722200, 2460902750, 2756211080, 3445263850, 4921805500, 6890527700, 8613159625, 9843611000, 13781055400, 17226319250, 34452638500, 68905277000]

約数ペア:

[(1, 68905277000), (2, 34452638500), (4, 17226319250), (5, 13781055400), (7, 9843611000), (8, 8613159625), (10, 6890527700), (14, 4921805500), (20, 3445263850), (25, 2756211080), (28, 2460902750), (35, 1968722200), (40, 1722631925), (50, 1378105540), (56, 1230451375), (70, 984361100), (100, 689052770), (125, 551242216), (140, 492180550), (175, 393744440), (200, 344526385), (250, 275621108), (280, 246090275), (350, 196872220), (500, 137810554), (700, 98436110), (875, 78748888), (1000, 68905277), (1400, 49218055), (1750, 39374444), (3500, 19687222), (7000, 9843611)]