3538600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1390

約数の個数: 48

約数和(自身を含む): 8866620

約数和(自身を除く): 5328020

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 1361, 2600, 2722, 5444, 6805, 10888, 13610, 17693, 27220, 34025, 35386, 54440, 68050, 70772, 88465, 136100, 141544, 176930, 272200, 353860, 442325, 707720, 884650, 1769300, 3538600]

約数ペア:

[(1, 3538600), (2, 1769300), (4, 884650), (5, 707720), (8, 442325), (10, 353860), (13, 272200), (20, 176930), (25, 141544), (26, 136100), (40, 88465), (50, 70772), (52, 68050), (65, 54440), (100, 35386), (104, 34025), (130, 27220), (200, 17693), (260, 13610), (325, 10888), (520, 6805), (650, 5444), (1300, 2722), (1361, 2600)]