11854503580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{477619}}^1$

素因数の和:477718

約数の個数: 48

約数和(自身を含む): 26719973280

約数和(自身を除く): 14865469700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 340, 365, 730, 1241, 1460, 2482, 4964, 6205, 12410, 24820, 477619, 955238, 1910476, 2388095, 4776190, 8119523, 9552380, 16239046, 32478092, 34866187, 40597615, 69732374, 81195230, 139464748, 162390460, 174330935, 348661870, 592725179, 697323740, 1185450358, 2370900716, 2963625895, 5927251790, 11854503580]

約数ペア:

[(1, 11854503580), (2, 5927251790), (4, 2963625895), (5, 2370900716), (10, 1185450358), (17, 697323740), (20, 592725179), (34, 348661870), (68, 174330935), (73, 162390460), (85, 139464748), (146, 81195230), (170, 69732374), (292, 40597615), (340, 34866187), (365, 32478092), (730, 16239046), (1241, 9552380), (1460, 8119523), (2482, 4776190), (4964, 2388095), (6205, 1910476), (12410, 955238), (24820, 477619)]