11327000

素因数分解:

$2^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 27181440

約数和(自身を除く): 15854440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 125, 188, 200, 235, 241, 250, 376, 470, 482, 500, 940, 964, 1000, 1175, 1205, 1880, 1928, 2350, 2410, 4700, 4820, 5875, 6025, 9400, 9640, 11327, 11750, 12050, 22654, 23500, 24100, 30125, 45308, 47000, 48200, 56635, 60250, 90616, 113270, 120500, 226540, 241000, 283175, 453080, 566350, 1132700, 1415875, 2265400, 2831750, 5663500, 11327000]

約数ペア:

[(1, 11327000), (2, 5663500), (4, 2831750), (5, 2265400), (8, 1415875), (10, 1132700), (20, 566350), (25, 453080), (40, 283175), (47, 241000), (50, 226540), (94, 120500), (100, 113270), (125, 90616), (188, 60250), (200, 56635), (235, 48200), (241, 47000), (250, 45308), (376, 30125), (470, 24100), (482, 23500), (500, 22654), (940, 12050), (964, 11750), (1000, 11327), (1175, 9640), (1205, 9400), (1880, 6025), (1928, 5875), (2350, 4820), (2410, 4700)]