1925256500

素因数分解:

$2^2\times 5^3\times {\mathrm{127}}^1\times {\mathrm{30319}}^1$

素因数の和:30465

約数の個数: 48

約数和(自身を含む): 4238008320

約数和(自身を除く): 2312751820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 127, 250, 254, 500, 508, 635, 1270, 2540, 3175, 6350, 12700, 15875, 30319, 31750, 60638, 63500, 121276, 151595, 303190, 606380, 757975, 1515950, 3031900, 3789875, 3850513, 7579750, 7701026, 15159500, 15402052, 19252565, 38505130, 77010260, 96262825, 192525650, 385051300, 481314125, 962628250, 1925256500]

約数ペア:

[(1, 1925256500), (2, 962628250), (4, 481314125), (5, 385051300), (10, 192525650), (20, 96262825), (25, 77010260), (50, 38505130), (100, 19252565), (125, 15402052), (127, 15159500), (250, 7701026), (254, 7579750), (500, 3850513), (508, 3789875), (635, 3031900), (1270, 1515950), (2540, 757975), (3175, 606380), (6350, 303190), (12700, 151595), (15875, 121276), (30319, 63500), (31750, 60638)]