2394757376

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{19777}}^1$

素因数の和:19847

約数の個数: 72

約数和(自身を含む): 5336262624

約数和(自身を除く): 2941505248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 256, 344, 352, 473, 688, 704, 946, 1376, 1408, 1892, 2752, 2816, 3784, 5504, 7568, 11008, 15136, 19777, 30272, 39554, 60544, 79108, 121088, 158216, 217547, 316432, 435094, 632864, 850411, 870188, 1265728, 1700822, 1740376, 2531456, 3401644, 3480752, 5062912, 6803288, 6961504, 9354521, 13606576, 13923008, 18709042, 27213152, 27846016, 37418084, 54426304, 55692032, 74836168, 108852608, 149672336, 217705216, 299344672, 598689344, 1197378688, 2394757376]

約数ペア:

[(1, 2394757376), (2, 1197378688), (4, 598689344), (8, 299344672), (11, 217705216), (16, 149672336), (22, 108852608), (32, 74836168), (43, 55692032), (44, 54426304), (64, 37418084), (86, 27846016), (88, 27213152), (128, 18709042), (172, 13923008), (176, 13606576), (256, 9354521), (344, 6961504), (352, 6803288), (473, 5062912), (688, 3480752), (704, 3401644), (946, 2531456), (1376, 1740376), (1408, 1700822), (1892, 1265728), (2752, 870188), (2816, 850411), (3784, 632864), (5504, 435094), (7568, 316432), (11008, 217547), (15136, 158216), (19777, 121088), (30272, 79108), (39554, 60544)]