342419199588

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{473381}}^1$

素因数の和:473745

約数の個数: 72

約数和(自身を含む): 880854077376

約数和(自身を除く): 538434877788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 283, 284, 426, 566, 639, 849, 852, 1132, 1278, 1698, 2547, 2556, 3396, 5094, 10188, 20093, 40186, 60279, 80372, 120558, 180837, 241116, 361674, 473381, 723348, 946762, 1420143, 1893524, 2840286, 4260429, 5680572, 8520858, 17041716, 33610051, 67220102, 100830153, 133966823, 134440204, 201660306, 267933646, 302490459, 401900469, 403320612, 535867292, 604980918, 803800938, 1205701407, 1209961836, 1607601876, 2411402814, 4822805628, 9511644433, 19023288866, 28534933299, 38046577732, 57069866598, 85604799897, 114139733196, 171209599794, 342419199588]

約数ペア:

[(1, 342419199588), (2, 171209599794), (3, 114139733196), (4, 85604799897), (6, 57069866598), (9, 38046577732), (12, 28534933299), (18, 19023288866), (36, 9511644433), (71, 4822805628), (142, 2411402814), (213, 1607601876), (283, 1209961836), (284, 1205701407), (426, 803800938), (566, 604980918), (639, 535867292), (849, 403320612), (852, 401900469), (1132, 302490459), (1278, 267933646), (1698, 201660306), (2547, 134440204), (2556, 133966823), (3396, 100830153), (5094, 67220102), (10188, 33610051), (20093, 17041716), (40186, 8520858), (60279, 5680572), (80372, 4260429), (120558, 2840286), (180837, 1893524), (241116, 1420143), (361674, 946762), (473381, 723348)]