345247181046

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{3041}}^1\times {\mathrm{11923}}^1$

素因数の和:15018

約数の個数: 72

約数和(自身を含む): 782295650136

約数和(自身を除く): 437048469090

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3041, 3174, 4761, 6082, 9123, 9522, 11923, 18246, 23846, 27369, 35769, 54738, 69943, 71538, 107307, 139886, 209829, 214614, 274229, 419658, 548458, 629487, 822687, 1258974, 1608689, 1645374, 2468061, 3217378, 4826067, 4936122, 6307267, 9652134, 12614534, 14478201, 18921801, 28956402, 36257843, 37843602, 56765403, 72515686, 108773529, 113530806, 217547058, 326320587, 652641174, 833930389, 1667860778, 2501791167, 5003582334, 7505373501, 15010747002, 19180398947, 38360797894, 57541196841, 115082393682, 172623590523, 345247181046]

約数ペア:

[(1, 345247181046), (2, 172623590523), (3, 115082393682), (6, 57541196841), (9, 38360797894), (18, 19180398947), (23, 15010747002), (46, 7505373501), (69, 5003582334), (138, 2501791167), (207, 1667860778), (414, 833930389), (529, 652641174), (1058, 326320587), (1587, 217547058), (3041, 113530806), (3174, 108773529), (4761, 72515686), (6082, 56765403), (9123, 37843602), (9522, 36257843), (11923, 28956402), (18246, 18921801), (23846, 14478201), (27369, 12614534), (35769, 9652134), (54738, 6307267), (69943, 4936122), (71538, 4826067), (107307, 3217378), (139886, 2468061), (209829, 1645374), (214614, 1608689), (274229, 1258974), (419658, 822687), (548458, 629487)]