11706818920

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{41227}}^1$

素因数の和:41498

約数の個数: 64

約数和(自身を含む): 27309427200

約数和(自身を除く): 15602608280

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 229, 248, 310, 458, 620, 916, 1145, 1240, 1832, 2290, 4580, 7099, 9160, 14198, 28396, 35495, 41227, 56792, 70990, 82454, 141980, 164908, 206135, 283960, 329816, 412270, 824540, 1278037, 1649080, 2556074, 5112148, 6390185, 9440983, 10224296, 12780370, 18881966, 25560740, 37763932, 47204915, 51121480, 75527864, 94409830, 188819660, 292670473, 377639320, 585340946, 1170681892, 1463352365, 2341363784, 2926704730, 5853409460, 11706818920]

約数ペア:

[(1, 11706818920), (2, 5853409460), (4, 2926704730), (5, 2341363784), (8, 1463352365), (10, 1170681892), (20, 585340946), (31, 377639320), (40, 292670473), (62, 188819660), (124, 94409830), (155, 75527864), (229, 51121480), (248, 47204915), (310, 37763932), (458, 25560740), (620, 18881966), (916, 12780370), (1145, 10224296), (1240, 9440983), (1832, 6390185), (2290, 5112148), (4580, 2556074), (7099, 1649080), (9160, 1278037), (14198, 824540), (28396, 412270), (35495, 329816), (41227, 283960), (56792, 206135), (70990, 164908), (82454, 141980)]