29393948500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{563}}^1\times {\mathrm{2131}}^1$

素因数の和:2727

約数の個数: 144

約数和(自身を含む): 74845173312

約数和(自身を除く): 45451224812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 350, 490, 500, 563, 700, 875, 980, 1126, 1225, 1750, 2131, 2252, 2450, 2815, 3500, 3941, 4262, 4900, 5630, 6125, 7882, 8524, 10655, 11260, 12250, 14075, 14917, 15764, 19705, 21310, 24500, 27587, 28150, 29834, 39410, 42620, 53275, 55174, 56300, 59668, 70375, 74585, 78820, 98525, 104419, 106550, 110348, 137935, 140750, 149170, 197050, 208838, 213100, 266375, 275870, 281500, 298340, 372925, 394100, 417676, 492625, 522095, 532750, 551740, 689675, 745850, 985250, 1044190, 1065500, 1199753, 1379350, 1491700, 1864625, 1970500, 2088380, 2399506, 2610475, 2758700, 3448375, 3729250, 4799012, 5220950, 5998765, 6896750, 7458500, 8398271, 10441900, 11997530, 13052375, 13793500, 16796542, 23995060, 26104750, 29993825, 33593084, 41991355, 52209500, 58787897, 59987650, 83982710, 117575794, 119975300, 149969125, 167965420, 209956775, 235151588, 293939485, 299938250, 419913550, 587878970, 599876500, 839827100, 1049783875, 1175757940, 1469697425, 2099567750, 2939394850, 4199135500, 5878789700, 7348487125, 14696974250, 29393948500]

約数ペア:

[(1, 29393948500), (2, 14696974250), (4, 7348487125), (5, 5878789700), (7, 4199135500), (10, 2939394850), (14, 2099567750), (20, 1469697425), (25, 1175757940), (28, 1049783875), (35, 839827100), (49, 599876500), (50, 587878970), (70, 419913550), (98, 299938250), (100, 293939485), (125, 235151588), (140, 209956775), (175, 167965420), (196, 149969125), (245, 119975300), (250, 117575794), (350, 83982710), (490, 59987650), (500, 58787897), (563, 52209500), (700, 41991355), (875, 33593084), (980, 29993825), (1126, 26104750), (1225, 23995060), (1750, 16796542), (2131, 13793500), (2252, 13052375), (2450, 11997530), (2815, 10441900), (3500, 8398271), (3941, 7458500), (4262, 6896750), (4900, 5998765), (5630, 5220950), (6125, 4799012), (7882, 3729250), (8524, 3448375), (10655, 2758700), (11260, 2610475), (12250, 2399506), (14075, 2088380), (14917, 1970500), (15764, 1864625), (19705, 1491700), (21310, 1379350), (24500, 1199753), (27587, 1065500), (28150, 1044190), (29834, 985250), (39410, 745850), (42620, 689675), (53275, 551740), (55174, 532750), (56300, 522095), (59668, 492625), (70375, 417676), (74585, 394100), (78820, 372925), (98525, 298340), (104419, 281500), (106550, 275870), (110348, 266375), (137935, 213100), (140750, 208838), (149170, 197050)]