20174006856

素因数分解:

$2^3\times 3^1\times {\mathrm{541}}^1\times {\mathrm{719}}^1\times {\mathrm{2161}}^1$

素因数の和:3430

約数の個数: 64

約数和(自身を含む): 50621932800

約数和(自身を除く): 30447925944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 541, 719, 1082, 1438, 1623, 2157, 2161, 2164, 2876, 3246, 4314, 4322, 4328, 5752, 6483, 6492, 8628, 8644, 12966, 12984, 17256, 17288, 25932, 51864, 388979, 777958, 1166937, 1169101, 1553759, 1555916, 2333874, 2338202, 3107518, 3111832, 3507303, 4661277, 4667748, 4676404, 6215036, 7014606, 9322554, 9335496, 9352808, 12430072, 14029212, 18645108, 28058424, 37290216, 840583619, 1681167238, 2521750857, 3362334476, 5043501714, 6724668952, 10087003428, 20174006856]

約数ペア:

[(1, 20174006856), (2, 10087003428), (3, 6724668952), (4, 5043501714), (6, 3362334476), (8, 2521750857), (12, 1681167238), (24, 840583619), (541, 37290216), (719, 28058424), (1082, 18645108), (1438, 14029212), (1623, 12430072), (2157, 9352808), (2161, 9335496), (2164, 9322554), (2876, 7014606), (3246, 6215036), (4314, 4676404), (4322, 4667748), (4328, 4661277), (5752, 3507303), (6483, 3111832), (6492, 3107518), (8628, 2338202), (8644, 2333874), (12966, 1555916), (12984, 1553759), (17256, 1169101), (17288, 1166937), (25932, 777958), (51864, 388979)]