975922612

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1061

約数の個数: 72

約数和(自身を含む): 2099442240

約数和(自身を除く): 1123519628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 503, 521, 532, 931, 1006, 1042, 1862, 2012, 2084, 3521, 3647, 3724, 7042, 7294, 9557, 9899, 14084, 14588, 19114, 19798, 24647, 25529, 38228, 39596, 49294, 51058, 66899, 69293, 98588, 102116, 133798, 138586, 262063, 267596, 277172, 468293, 485051, 524126, 936586, 970102, 1048252, 1834441, 1873172, 1940204, 3668882, 4979197, 7337764, 9958394, 12841087, 19916788, 25682174, 34854379, 51364348, 69708758, 139417516, 243980653, 487961306, 975922612]

約数ペア:

[(1, 975922612), (2, 487961306), (4, 243980653), (7, 139417516), (14, 69708758), (19, 51364348), (28, 34854379), (38, 25682174), (49, 19916788), (76, 12841087), (98, 9958394), (133, 7337764), (196, 4979197), (266, 3668882), (503, 1940204), (521, 1873172), (532, 1834441), (931, 1048252), (1006, 970102), (1042, 936586), (1862, 524126), (2012, 485051), (2084, 468293), (3521, 277172), (3647, 267596), (3724, 262063), (7042, 138586), (7294, 133798), (9557, 102116), (9899, 98588), (14084, 69293), (14588, 66899), (19114, 51058), (19798, 49294), (24647, 39596), (25529, 38228)]