244914930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{593}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 688864176

約数和(自身を除く): 443949246

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 353, 390, 585, 593, 706, 1059, 1170, 1186, 1765, 1779, 2118, 2965, 3177, 3530, 3558, 4589, 5295, 5337, 5930, 6354, 7709, 8895, 9178, 10590, 10674, 13767, 15418, 15885, 17790, 22945, 23127, 26685, 27534, 31770, 38545, 41301, 45890, 46254, 53370, 68835, 69381, 77090, 82602, 115635, 137670, 138762, 206505, 209329, 231270, 346905, 413010, 418658, 627987, 693810, 1046645, 1255974, 1883961, 2093290, 2721277, 3139935, 3767922, 5442554, 6279870, 8163831, 9419805, 13606385, 16327662, 18839610, 24491493, 27212770, 40819155, 48982986, 81638310, 122457465, 244914930]

約数ペア:

[(1, 244914930), (2, 122457465), (3, 81638310), (5, 48982986), (6, 40819155), (9, 27212770), (10, 24491493), (13, 18839610), (15, 16327662), (18, 13606385), (26, 9419805), (30, 8163831), (39, 6279870), (45, 5442554), (65, 3767922), (78, 3139935), (90, 2721277), (117, 2093290), (130, 1883961), (195, 1255974), (234, 1046645), (353, 693810), (390, 627987), (585, 418658), (593, 413010), (706, 346905), (1059, 231270), (1170, 209329), (1186, 206505), (1765, 138762), (1779, 137670), (2118, 115635), (2965, 82602), (3177, 77090), (3530, 69381), (3558, 68835), (4589, 53370), (5295, 46254), (5337, 45890), (5930, 41301), (6354, 38545), (7709, 31770), (8895, 27534), (9178, 26685), (10590, 23127), (10674, 22945), (13767, 17790), (15418, 15885)]