1569279180220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{433}}^2\times {\mathrm{14431}}^1$

素因数の和:15335

約数の個数: 72

約数和(自身を含む): 3417251967360

約数和(自身を除く): 1847972787140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 433, 580, 866, 1732, 2165, 4330, 8660, 12557, 14431, 25114, 28862, 50228, 57724, 62785, 72155, 125570, 144310, 187489, 251140, 288620, 374978, 418499, 749956, 836998, 937445, 1673996, 1874890, 2092495, 3749780, 4184990, 5437181, 6248623, 8369980, 10874362, 12497246, 21748724, 24994492, 27185905, 31243115, 54371810, 62486230, 108743620, 124972460, 181210067, 362420134, 724840268, 906050335, 1812100670, 2705653759, 3624201340, 5411307518, 10822615036, 13528268795, 27056537590, 54113075180, 78463959011, 156927918022, 313855836044, 392319795055, 784639590110, 1569279180220]

約数ペア:

[(1, 1569279180220), (2, 784639590110), (4, 392319795055), (5, 313855836044), (10, 156927918022), (20, 78463959011), (29, 54113075180), (58, 27056537590), (116, 13528268795), (145, 10822615036), (290, 5411307518), (433, 3624201340), (580, 2705653759), (866, 1812100670), (1732, 906050335), (2165, 724840268), (4330, 362420134), (8660, 181210067), (12557, 124972460), (14431, 108743620), (25114, 62486230), (28862, 54371810), (50228, 31243115), (57724, 27185905), (62785, 24994492), (72155, 21748724), (125570, 12497246), (144310, 10874362), (187489, 8369980), (251140, 6248623), (288620, 5437181), (374978, 4184990), (418499, 3749780), (749956, 2092495), (836998, 1874890), (937445, 1673996)]