4966659620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{169049}}^1$

素因数の和:169184

約数の個数: 48

約数和(自身を含む): 11331759600

約数和(自身を除く): 6365099980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 226, 260, 452, 565, 1130, 1469, 2260, 2938, 5876, 7345, 14690, 29380, 169049, 338098, 676196, 845245, 1690490, 2197637, 3380980, 4395274, 8790548, 10988185, 19102537, 21976370, 38205074, 43952740, 76410148, 95512685, 191025370, 248332981, 382050740, 496665962, 993331924, 1241664905, 2483329810, 4966659620]

約数ペア:

[(1, 4966659620), (2, 2483329810), (4, 1241664905), (5, 993331924), (10, 496665962), (13, 382050740), (20, 248332981), (26, 191025370), (52, 95512685), (65, 76410148), (113, 43952740), (130, 38205074), (226, 21976370), (260, 19102537), (452, 10988185), (565, 8790548), (1130, 4395274), (1469, 3380980), (2260, 2197637), (2938, 1690490), (5876, 845245), (7345, 676196), (14690, 338098), (29380, 169049)]