2022385000

素因数分解:

$2^3\times 5^4\times {\mathrm{577}}^1\times {\mathrm{701}}^1$

素因数の和:1304

約数の個数: 80

約数和(自身を含む): 4753431540

約数和(自身を除く): 2731046540

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 577, 625, 701, 1000, 1154, 1250, 1402, 2308, 2500, 2804, 2885, 3505, 4616, 5000, 5608, 5770, 7010, 11540, 14020, 14425, 17525, 23080, 28040, 28850, 35050, 57700, 70100, 72125, 87625, 115400, 140200, 144250, 175250, 288500, 350500, 360625, 404477, 438125, 577000, 701000, 721250, 808954, 876250, 1442500, 1617908, 1752500, 2022385, 2885000, 3235816, 3505000, 4044770, 8089540, 10111925, 16179080, 20223850, 40447700, 50559625, 80895400, 101119250, 202238500, 252798125, 404477000, 505596250, 1011192500, 2022385000]

約数ペア:

[(1, 2022385000), (2, 1011192500), (4, 505596250), (5, 404477000), (8, 252798125), (10, 202238500), (20, 101119250), (25, 80895400), (40, 50559625), (50, 40447700), (100, 20223850), (125, 16179080), (200, 10111925), (250, 8089540), (500, 4044770), (577, 3505000), (625, 3235816), (701, 2885000), (1000, 2022385), (1154, 1752500), (1250, 1617908), (1402, 1442500), (2308, 876250), (2500, 808954), (2804, 721250), (2885, 701000), (3505, 577000), (4616, 438125), (5000, 404477), (5608, 360625), (5770, 350500), (7010, 288500), (11540, 175250), (14020, 144250), (14425, 140200), (17525, 115400), (23080, 87625), (28040, 72125), (28850, 70100), (35050, 57700)]