5136498500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6763}}^1$

素因数の和:6827

約数の個数: 144

約数和(自身を含む): 13472589312

約数和(自身を除く): 8336090812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 49, 50, 62, 70, 98, 100, 124, 125, 140, 155, 175, 196, 217, 245, 250, 310, 350, 434, 490, 500, 620, 700, 775, 868, 875, 980, 1085, 1225, 1519, 1550, 1750, 2170, 2450, 3038, 3100, 3500, 3875, 4340, 4900, 5425, 6076, 6125, 6763, 7595, 7750, 10850, 12250, 13526, 15190, 15500, 21700, 24500, 27052, 27125, 30380, 33815, 37975, 47341, 54250, 67630, 75950, 94682, 108500, 135260, 151900, 169075, 189364, 189875, 209653, 236705, 331387, 338150, 379750, 419306, 473410, 662774, 676300, 759500, 838612, 845375, 946820, 1048265, 1183525, 1325548, 1467571, 1656935, 1690750, 2096530, 2367050, 2935142, 3313870, 3381500, 4193060, 4734100, 5241325, 5870284, 5917625, 6627740, 7337855, 8284675, 10272997, 10482650, 11835250, 14675710, 16569350, 20545994, 20965300, 23670500, 26206625, 29351420, 33138700, 36689275, 41091988, 41423375, 51364985, 52413250, 73378550, 82846750, 102729970, 104826500, 146757100, 165693500, 183446375, 205459940, 256824925, 366892750, 513649850, 733785500, 1027299700, 1284124625, 2568249250, 5136498500]

約数ペア:

[(1, 5136498500), (2, 2568249250), (4, 1284124625), (5, 1027299700), (7, 733785500), (10, 513649850), (14, 366892750), (20, 256824925), (25, 205459940), (28, 183446375), (31, 165693500), (35, 146757100), (49, 104826500), (50, 102729970), (62, 82846750), (70, 73378550), (98, 52413250), (100, 51364985), (124, 41423375), (125, 41091988), (140, 36689275), (155, 33138700), (175, 29351420), (196, 26206625), (217, 23670500), (245, 20965300), (250, 20545994), (310, 16569350), (350, 14675710), (434, 11835250), (490, 10482650), (500, 10272997), (620, 8284675), (700, 7337855), (775, 6627740), (868, 5917625), (875, 5870284), (980, 5241325), (1085, 4734100), (1225, 4193060), (1519, 3381500), (1550, 3313870), (1750, 2935142), (2170, 2367050), (2450, 2096530), (3038, 1690750), (3100, 1656935), (3500, 1467571), (3875, 1325548), (4340, 1183525), (4900, 1048265), (5425, 946820), (6076, 845375), (6125, 838612), (6763, 759500), (7595, 676300), (7750, 662774), (10850, 473410), (12250, 419306), (13526, 379750), (15190, 338150), (15500, 331387), (21700, 236705), (24500, 209653), (27052, 189875), (27125, 189364), (30380, 169075), (33815, 151900), (37975, 135260), (47341, 108500), (54250, 94682), (67630, 75950)]