20162358012440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{9227}}^1\times {\mathrm{7804099}}^1$

素因数の和:7813344

約数の個数: 64

約数和(自身を含む): 51851689056000

約数和(自身を除く): 31689331043560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 9227, 18454, 36908, 46135, 64589, 73816, 92270, 129178, 184540, 258356, 322945, 369080, 516712, 645890, 1291780, 2583560, 7804099, 15608198, 31216396, 39020495, 54628693, 62432792, 78040990, 109257386, 156081980, 218514772, 273143465, 312163960, 437029544, 546286930, 1092573860, 2185147720, 72008421473, 144016842946, 288033685892, 360042107365, 504058950311, 576067371784, 720084214730, 1008117900622, 1440168429460, 2016235801244, 2520294751555, 2880336858920, 4032471602488, 5040589503110, 10081179006220, 20162358012440]

約数ペア:

[(1, 20162358012440), (2, 10081179006220), (4, 5040589503110), (5, 4032471602488), (7, 2880336858920), (8, 2520294751555), (10, 2016235801244), (14, 1440168429460), (20, 1008117900622), (28, 720084214730), (35, 576067371784), (40, 504058950311), (56, 360042107365), (70, 288033685892), (140, 144016842946), (280, 72008421473), (9227, 2185147720), (18454, 1092573860), (36908, 546286930), (46135, 437029544), (64589, 312163960), (73816, 273143465), (92270, 218514772), (129178, 156081980), (184540, 109257386), (258356, 78040990), (322945, 62432792), (369080, 54628693), (516712, 39020495), (645890, 31216396), (1291780, 15608198), (2583560, 7804099)]