3065660500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{157}}^1\times {\mathrm{797}}^1$

素因数の和:987

約数の個数: 144

約数和(自身を含む): 7847972496

約数和(自身を除く): 4782311996

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 157, 175, 196, 245, 250, 314, 350, 490, 500, 628, 700, 785, 797, 875, 980, 1099, 1225, 1570, 1594, 1750, 2198, 2450, 3140, 3188, 3500, 3925, 3985, 4396, 4900, 5495, 5579, 6125, 7693, 7850, 7970, 10990, 11158, 12250, 15386, 15700, 15940, 19625, 19925, 21980, 22316, 24500, 27475, 27895, 30772, 38465, 39053, 39250, 39850, 54950, 55790, 76930, 78106, 78500, 79700, 99625, 109900, 111580, 125129, 137375, 139475, 153860, 156212, 192325, 195265, 199250, 250258, 274750, 278950, 384650, 390530, 398500, 500516, 549500, 557900, 625645, 697375, 769300, 781060, 875903, 961625, 976325, 1251290, 1394750, 1751806, 1923250, 1952650, 2502580, 2789500, 3128225, 3503612, 3846500, 3905300, 4379515, 4881625, 6131321, 6256450, 8759030, 9763250, 12262642, 12512900, 15641125, 17518060, 19526500, 21897575, 24525284, 30656605, 31282250, 43795150, 61313210, 62564500, 87590300, 109487875, 122626420, 153283025, 218975750, 306566050, 437951500, 613132100, 766415125, 1532830250, 3065660500]

約数ペア:

[(1, 3065660500), (2, 1532830250), (4, 766415125), (5, 613132100), (7, 437951500), (10, 306566050), (14, 218975750), (20, 153283025), (25, 122626420), (28, 109487875), (35, 87590300), (49, 62564500), (50, 61313210), (70, 43795150), (98, 31282250), (100, 30656605), (125, 24525284), (140, 21897575), (157, 19526500), (175, 17518060), (196, 15641125), (245, 12512900), (250, 12262642), (314, 9763250), (350, 8759030), (490, 6256450), (500, 6131321), (628, 4881625), (700, 4379515), (785, 3905300), (797, 3846500), (875, 3503612), (980, 3128225), (1099, 2789500), (1225, 2502580), (1570, 1952650), (1594, 1923250), (1750, 1751806), (2198, 1394750), (2450, 1251290), (3140, 976325), (3188, 961625), (3500, 875903), (3925, 781060), (3985, 769300), (4396, 697375), (4900, 625645), (5495, 557900), (5579, 549500), (6125, 500516), (7693, 398500), (7850, 390530), (7970, 384650), (10990, 278950), (11158, 274750), (12250, 250258), (15386, 199250), (15700, 195265), (15940, 192325), (19625, 156212), (19925, 153860), (21980, 139475), (22316, 137375), (24500, 125129), (27475, 111580), (27895, 109900), (30772, 99625), (38465, 79700), (39053, 78500), (39250, 78106), (39850, 76930), (54950, 55790)]