7169380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 15966720

約数和(自身を除く): 8797340

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 263, 290, 470, 526, 580, 940, 1052, 1315, 1363, 2630, 2726, 5260, 5452, 6815, 7627, 12361, 13630, 15254, 24722, 27260, 30508, 38135, 49444, 61805, 76270, 123610, 152540, 247220, 358469, 716938, 1433876, 1792345, 3584690, 7169380]

約数ペア:

[(1, 7169380), (2, 3584690), (4, 1792345), (5, 1433876), (10, 716938), (20, 358469), (29, 247220), (47, 152540), (58, 123610), (94, 76270), (116, 61805), (145, 49444), (188, 38135), (235, 30508), (263, 27260), (290, 24722), (470, 15254), (526, 13630), (580, 12361), (940, 7627), (1052, 6815), (1315, 5452), (1363, 5260), (2630, 2726)]