577682766

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{683}}^1$

素因数の和:947

約数の個数: 80

約数和(自身を含む): 1358653824

約数和(自身を除く): 780971058

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 227, 414, 454, 621, 681, 683, 1242, 1362, 1366, 1863, 2043, 2049, 3726, 4086, 4098, 5221, 6129, 6147, 10442, 12258, 12294, 15663, 15709, 18387, 18441, 31326, 31418, 36774, 36882, 46989, 47127, 55323, 93978, 94254, 110646, 140967, 141381, 155041, 281934, 282762, 310082, 422901, 424143, 465123, 845802, 848286, 930246, 1272429, 1395369, 2544858, 2790738, 3565943, 4186107, 7131886, 8372214, 10697829, 12558321, 21395658, 25116642, 32093487, 64186974, 96280461, 192560922, 288841383, 577682766]

約数ペア:

[(1, 577682766), (2, 288841383), (3, 192560922), (6, 96280461), (9, 64186974), (18, 32093487), (23, 25116642), (27, 21395658), (46, 12558321), (54, 10697829), (69, 8372214), (81, 7131886), (138, 4186107), (162, 3565943), (207, 2790738), (227, 2544858), (414, 1395369), (454, 1272429), (621, 930246), (681, 848286), (683, 845802), (1242, 465123), (1362, 424143), (1366, 422901), (1863, 310082), (2043, 282762), (2049, 281934), (3726, 155041), (4086, 141381), (4098, 140967), (5221, 110646), (6129, 94254), (6147, 93978), (10442, 55323), (12258, 47127), (12294, 46989), (15663, 36882), (15709, 36774), (18387, 31418), (18441, 31326)]