1320160442900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1015508033}}^1$

素因数の和:1015508060

約数の個数: 36

約数和(自身を含む): 3085113407292

約数和(自身を除く): 1764952964392

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1015508033, 2031016066, 4062032132, 5077540165, 10155080330, 13201604429, 20310160660, 25387700825, 26403208858, 50775401650, 52806417716, 66008022145, 101550803300, 132016044290, 264032088580, 330040110725, 660080221450, 1320160442900]

約数ペア:

[(1, 1320160442900), (2, 660080221450), (4, 330040110725), (5, 264032088580), (10, 132016044290), (13, 101550803300), (20, 66008022145), (25, 52806417716), (26, 50775401650), (50, 26403208858), (52, 25387700825), (65, 20310160660), (100, 13201604429), (130, 10155080330), (260, 5077540165), (325, 4062032132), (650, 2031016066), (1300, 1015508033)]