9467939000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{728303}}^1$

素因数の和:728337

約数の個数: 64

約数和(自身を含む): 23859239040

約数和(自身を除く): 14391300040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3250, 6500, 13000, 728303, 1456606, 2913212, 3641515, 5826424, 7283030, 9467939, 14566060, 18207575, 18935878, 29132120, 36415150, 37871756, 47339695, 72830300, 75743512, 91037875, 94679390, 145660600, 182075750, 189358780, 236698475, 364151500, 378717560, 473396950, 728303000, 946793900, 1183492375, 1893587800, 2366984750, 4733969500, 9467939000]

約数ペア:

[(1, 9467939000), (2, 4733969500), (4, 2366984750), (5, 1893587800), (8, 1183492375), (10, 946793900), (13, 728303000), (20, 473396950), (25, 378717560), (26, 364151500), (40, 236698475), (50, 189358780), (52, 182075750), (65, 145660600), (100, 94679390), (104, 91037875), (125, 75743512), (130, 72830300), (200, 47339695), (250, 37871756), (260, 36415150), (325, 29132120), (500, 18935878), (520, 18207575), (650, 14566060), (1000, 9467939), (1300, 7283030), (1625, 5826424), (2600, 3641515), (3250, 2913212), (6500, 1456606), (13000, 728303)]