274040268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 696729600

約数和(自身を除く): 422689332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 107, 114, 141, 188, 214, 228, 239, 282, 321, 428, 478, 564, 642, 717, 893, 956, 1284, 1434, 1786, 2033, 2679, 2868, 3572, 4066, 4541, 5029, 5358, 6099, 8132, 9082, 10058, 10716, 11233, 12198, 13623, 15087, 18164, 20116, 22466, 24396, 25573, 27246, 30174, 33699, 44932, 51146, 54492, 60348, 67398, 76719, 95551, 102292, 134796, 153438, 191102, 213427, 286653, 306876, 382204, 426854, 485887, 573306, 640281, 853708, 971774, 1146612, 1201931, 1280562, 1457661, 1943548, 2403862, 2561124, 2915322, 3605793, 4807724, 5830644, 7211586, 14423172, 22836689, 45673378, 68510067, 91346756, 137020134, 274040268]

約数ペア:

[(1, 274040268), (2, 137020134), (3, 91346756), (4, 68510067), (6, 45673378), (12, 22836689), (19, 14423172), (38, 7211586), (47, 5830644), (57, 4807724), (76, 3605793), (94, 2915322), (107, 2561124), (114, 2403862), (141, 1943548), (188, 1457661), (214, 1280562), (228, 1201931), (239, 1146612), (282, 971774), (321, 853708), (428, 640281), (478, 573306), (564, 485887), (642, 426854), (717, 382204), (893, 306876), (956, 286653), (1284, 213427), (1434, 191102), (1786, 153438), (2033, 134796), (2679, 102292), (2868, 95551), (3572, 76719), (4066, 67398), (4541, 60348), (5029, 54492), (5358, 51146), (6099, 44932), (8132, 33699), (9082, 30174), (10058, 27246), (10716, 25573), (11233, 24396), (12198, 22466), (13623, 20116), (15087, 18164)]