328103673205

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1187}}^1\times {\mathrm{65269}}^1$

素因数の和:66490

約数の個数: 48

約数和(自身を含む): 495020211840

約数和(自身を除く): 166916538635

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 1187, 4235, 5935, 8309, 13057, 41545, 65269, 65285, 91399, 143627, 326345, 456883, 456995, 717959, 718135, 1005389, 2284415, 3589795, 5025713, 5026945, 7897549, 25128565, 39487745, 55282843, 77474303, 276414215, 387371515, 542320121, 852217333, 2711600605, 4261086665, 5965521331, 9374390663, 29827606655, 46871953315, 65620734641, 328103673205]

約数ペア:

[(1, 328103673205), (5, 65620734641), (7, 46871953315), (11, 29827606655), (35, 9374390663), (55, 5965521331), (77, 4261086665), (121, 2711600605), (385, 852217333), (605, 542320121), (847, 387371515), (1187, 276414215), (4235, 77474303), (5935, 55282843), (8309, 39487745), (13057, 25128565), (41545, 7897549), (65269, 5026945), (65285, 5025713), (91399, 3589795), (143627, 2284415), (326345, 1005389), (456883, 718135), (456995, 717959)]