3640341708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{40627}}^1$

素因数の和:40787

約数の個数: 72

約数和(自身を含む): 9760470720

約数和(自身を除く): 6120129012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 131, 171, 228, 262, 342, 393, 524, 684, 786, 1179, 1572, 2358, 2489, 4716, 4978, 7467, 9956, 14934, 22401, 29868, 40627, 44802, 81254, 89604, 121881, 162508, 243762, 365643, 487524, 731286, 771913, 1462572, 1543826, 2315739, 3087652, 4631478, 5322137, 6947217, 9262956, 10644274, 13894434, 15966411, 21288548, 27788868, 31932822, 47899233, 63865644, 95798466, 101120603, 191596932, 202241206, 303361809, 404482412, 606723618, 910085427, 1213447236, 1820170854, 3640341708]

約数ペア:

[(1, 3640341708), (2, 1820170854), (3, 1213447236), (4, 910085427), (6, 606723618), (9, 404482412), (12, 303361809), (18, 202241206), (19, 191596932), (36, 101120603), (38, 95798466), (57, 63865644), (76, 47899233), (114, 31932822), (131, 27788868), (171, 21288548), (228, 15966411), (262, 13894434), (342, 10644274), (393, 9262956), (524, 6947217), (684, 5322137), (786, 4631478), (1179, 3087652), (1572, 2315739), (2358, 1543826), (2489, 1462572), (4716, 771913), (4978, 731286), (7467, 487524), (9956, 365643), (14934, 243762), (22401, 162508), (29868, 121881), (40627, 89604), (44802, 81254)]