65075570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 142490880

約数和(自身を除く): 77415310

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 113, 133, 190, 226, 266, 433, 565, 665, 791, 866, 1130, 1330, 1582, 2147, 2165, 3031, 3955, 4294, 4330, 6062, 7910, 8227, 10735, 15029, 15155, 16454, 21470, 30058, 30310, 41135, 48929, 57589, 75145, 82270, 97858, 115178, 150290, 244645, 287945, 342503, 489290, 575890, 685006, 929651, 1712515, 1859302, 3425030, 4648255, 6507557, 9296510, 13015114, 32537785, 65075570]

約数ペア:

[(1, 65075570), (2, 32537785), (5, 13015114), (7, 9296510), (10, 6507557), (14, 4648255), (19, 3425030), (35, 1859302), (38, 1712515), (70, 929651), (95, 685006), (113, 575890), (133, 489290), (190, 342503), (226, 287945), (266, 244645), (433, 150290), (565, 115178), (665, 97858), (791, 82270), (866, 75145), (1130, 57589), (1330, 48929), (1582, 41135), (2147, 30310), (2165, 30058), (3031, 21470), (3955, 16454), (4294, 15155), (4330, 15029), (6062, 10735), (7910, 8227)]