1330447153985

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1\times {\mathrm{2129}}^1$

素因数の和:3122

約数の個数: 64

約数和(自身を含む): 1694272204800

約数和(自身を除く): 363825050815

約数列:

[1, 5, 41, 47, 79, 205, 235, 395, 821, 1927, 2129, 3239, 3713, 4105, 9635, 10645, 16195, 18565, 33661, 38587, 64859, 87289, 100063, 152233, 168191, 168305, 192935, 324295, 436445, 500315, 761165, 840955, 1582067, 1747909, 2659219, 3048373, 4102583, 6895831, 7904977, 7910335, 8739545, 13296095, 15241865, 20512915, 34479155, 39524885, 71664269, 82151723, 124983293, 138084811, 324104057, 358321345, 410758615, 624916465, 690424055, 1620520285, 3368220643, 5661477251, 6489986117, 16841103215, 28307386255, 32449930585, 266089430797, 1330447153985]

約数ペア:

[(1, 1330447153985), (5, 266089430797), (41, 32449930585), (47, 28307386255), (79, 16841103215), (205, 6489986117), (235, 5661477251), (395, 3368220643), (821, 1620520285), (1927, 690424055), (2129, 624916465), (3239, 410758615), (3713, 358321345), (4105, 324104057), (9635, 138084811), (10645, 124983293), (16195, 82151723), (18565, 71664269), (33661, 39524885), (38587, 34479155), (64859, 20512915), (87289, 15241865), (100063, 13296095), (152233, 8739545), (168191, 7910335), (168305, 7904977), (192935, 6895831), (324295, 4102583), (436445, 3048373), (500315, 2659219), (761165, 1747909), (840955, 1582067)]