344460348

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3623}}^1$

素因数の和:3791

約数の個数: 72

約数和(自身を含む): 923395200

約数和(自身を除く): 578934852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 684, 834, 1251, 1668, 2502, 2641, 3623, 5004, 5282, 7246, 7923, 10564, 10869, 14492, 15846, 21738, 23769, 31692, 32607, 43476, 47538, 65214, 68837, 95076, 130428, 137674, 206511, 275348, 413022, 503597, 619533, 826044, 1007194, 1239066, 1510791, 2014388, 2478132, 3021582, 4532373, 6043164, 9064746, 9568343, 18129492, 19136686, 28705029, 38273372, 57410058, 86115087, 114820116, 172230174, 344460348]

約数ペア:

[(1, 344460348), (2, 172230174), (3, 114820116), (4, 86115087), (6, 57410058), (9, 38273372), (12, 28705029), (18, 19136686), (19, 18129492), (36, 9568343), (38, 9064746), (57, 6043164), (76, 4532373), (114, 3021582), (139, 2478132), (171, 2014388), (228, 1510791), (278, 1239066), (342, 1007194), (417, 826044), (556, 619533), (684, 503597), (834, 413022), (1251, 275348), (1668, 206511), (2502, 137674), (2641, 130428), (3623, 95076), (5004, 68837), (5282, 65214), (7246, 47538), (7923, 43476), (10564, 32607), (10869, 31692), (14492, 23769), (15846, 21738)]