12764139500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{947}}^1\times {\mathrm{3851}}^1$

素因数の和:4824

約数の個数: 96

約数和(自身を含む): 31901216256

約数和(自身を除く): 19137076756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 947, 1750, 1894, 3500, 3788, 3851, 4735, 6629, 7702, 9470, 13258, 15404, 18940, 19255, 23675, 26516, 26957, 33145, 38510, 47350, 53914, 66290, 77020, 94700, 96275, 107828, 118375, 132580, 134785, 165725, 192550, 236750, 269570, 331450, 385100, 473500, 481375, 539140, 662900, 673925, 828625, 962750, 1347850, 1657250, 1925500, 2695700, 3314500, 3369625, 3646897, 6739250, 7293794, 13478500, 14587588, 18234485, 25528279, 36468970, 51056558, 72937940, 91172425, 102113116, 127641395, 182344850, 255282790, 364689700, 455862125, 510565580, 638206975, 911724250, 1276413950, 1823448500, 2552827900, 3191034875, 6382069750, 12764139500]

約数ペア:

[(1, 12764139500), (2, 6382069750), (4, 3191034875), (5, 2552827900), (7, 1823448500), (10, 1276413950), (14, 911724250), (20, 638206975), (25, 510565580), (28, 455862125), (35, 364689700), (50, 255282790), (70, 182344850), (100, 127641395), (125, 102113116), (140, 91172425), (175, 72937940), (250, 51056558), (350, 36468970), (500, 25528279), (700, 18234485), (875, 14587588), (947, 13478500), (1750, 7293794), (1894, 6739250), (3500, 3646897), (3788, 3369625), (3851, 3314500), (4735, 2695700), (6629, 1925500), (7702, 1657250), (9470, 1347850), (13258, 962750), (15404, 828625), (18940, 673925), (19255, 662900), (23675, 539140), (26516, 481375), (26957, 473500), (33145, 385100), (38510, 331450), (47350, 269570), (53914, 236750), (66290, 192550), (77020, 165725), (94700, 134785), (96275, 132580), (107828, 118375)]