1850113692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{18493}}^1$

素因数の和:18907

約数の個数: 72

約数和(自身を含む): 5358525536

約数和(自身を除く): 3508411844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 397, 794, 1191, 1588, 2382, 2779, 3573, 4764, 5558, 7146, 8337, 11116, 14292, 16674, 18493, 25011, 33348, 36986, 50022, 55479, 73972, 100044, 110958, 129451, 166437, 221916, 258902, 332874, 388353, 517804, 665748, 776706, 1165059, 1553412, 2330118, 4660236, 7341721, 14683442, 22025163, 29366884, 44050326, 51392047, 66075489, 88100652, 102784094, 132150978, 154176141, 205568188, 264301956, 308352282, 462528423, 616704564, 925056846, 1850113692]

約数ペア:

[(1, 1850113692), (2, 925056846), (3, 616704564), (4, 462528423), (6, 308352282), (7, 264301956), (9, 205568188), (12, 154176141), (14, 132150978), (18, 102784094), (21, 88100652), (28, 66075489), (36, 51392047), (42, 44050326), (63, 29366884), (84, 22025163), (126, 14683442), (252, 7341721), (397, 4660236), (794, 2330118), (1191, 1553412), (1588, 1165059), (2382, 776706), (2779, 665748), (3573, 517804), (4764, 388353), (5558, 332874), (7146, 258902), (8337, 221916), (11116, 166437), (14292, 129451), (16674, 110958), (18493, 100044), (25011, 73972), (33348, 55479), (36986, 50022)]