4244763760

素因数分解:

$2^4\times 5^1\times {\mathrm{547}}^1\times {\mathrm{97001}}^1$

素因数の和:97561

約数の個数: 40

約数和(自身を含む): 9887219856

約数和(自身を除く): 5642456096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 547, 1094, 2188, 2735, 4376, 5470, 8752, 10940, 21880, 43760, 97001, 194002, 388004, 485005, 776008, 970010, 1552016, 1940020, 3880040, 7760080, 53059547, 106119094, 212238188, 265297735, 424476376, 530595470, 848952752, 1061190940, 2122381880, 4244763760]

約数ペア:

[(1, 4244763760), (2, 2122381880), (4, 1061190940), (5, 848952752), (8, 530595470), (10, 424476376), (16, 265297735), (20, 212238188), (40, 106119094), (80, 53059547), (547, 7760080), (1094, 3880040), (2188, 1940020), (2735, 1552016), (4376, 970010), (5470, 776008), (8752, 485005), (10940, 388004), (21880, 194002), (43760, 97001)]