272891036784

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{182999}}^1$

素因数の和:183718

約数の個数: 80

約数和(自身を含む): 721060992000

約数和(自身を除く): 448169955216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 661, 752, 1128, 1322, 1983, 2256, 2644, 3966, 5288, 7932, 10576, 15864, 31067, 31728, 62134, 93201, 124268, 182999, 186402, 248536, 365998, 372804, 497072, 548997, 731996, 745608, 1097994, 1463992, 1491216, 2195988, 2927984, 4391976, 8600953, 8783952, 17201906, 25802859, 34403812, 51605718, 68807624, 103211436, 120962339, 137615248, 206422872, 241924678, 362887017, 412845744, 483849356, 725774034, 967698712, 1451548068, 1935397424, 2903096136, 5685229933, 5806192272, 11370459866, 17055689799, 22740919732, 34111379598, 45481839464, 68222759196, 90963678928, 136445518392, 272891036784]

約数ペア:

[(1, 272891036784), (2, 136445518392), (3, 90963678928), (4, 68222759196), (6, 45481839464), (8, 34111379598), (12, 22740919732), (16, 17055689799), (24, 11370459866), (47, 5806192272), (48, 5685229933), (94, 2903096136), (141, 1935397424), (188, 1451548068), (282, 967698712), (376, 725774034), (564, 483849356), (661, 412845744), (752, 362887017), (1128, 241924678), (1322, 206422872), (1983, 137615248), (2256, 120962339), (2644, 103211436), (3966, 68807624), (5288, 51605718), (7932, 34403812), (10576, 25802859), (15864, 17201906), (31067, 8783952), (31728, 8600953), (62134, 4391976), (93201, 2927984), (124268, 2195988), (182999, 1491216), (186402, 1463992), (248536, 1097994), (365998, 745608), (372804, 731996), (497072, 548997)]