2783281728

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{26309}}^1$

素因数の和:26372

約数の個数: 112

約数和(自身を含む): 8019288000

約数和(自身を除く): 5236006272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 152, 174, 192, 228, 232, 304, 348, 456, 464, 551, 608, 696, 912, 928, 1102, 1216, 1392, 1653, 1824, 1856, 2204, 2784, 3306, 3648, 4408, 5568, 6612, 8816, 13224, 17632, 26309, 26448, 35264, 52618, 52896, 78927, 105236, 105792, 157854, 210472, 315708, 420944, 499871, 631416, 762961, 841888, 999742, 1262832, 1499613, 1525922, 1683776, 1999484, 2288883, 2525664, 2999226, 3051844, 3998968, 4577766, 5051328, 5998452, 6103688, 7997936, 9155532, 11996904, 12207376, 14496259, 15995872, 18311064, 23993808, 24414752, 28992518, 31991744, 36622128, 43488777, 47987616, 48829504, 57985036, 73244256, 86977554, 95975232, 115970072, 146488512, 173955108, 231940144, 347910216, 463880288, 695820432, 927760576, 1391640864, 2783281728]

約数ペア:

[(1, 2783281728), (2, 1391640864), (3, 927760576), (4, 695820432), (6, 463880288), (8, 347910216), (12, 231940144), (16, 173955108), (19, 146488512), (24, 115970072), (29, 95975232), (32, 86977554), (38, 73244256), (48, 57985036), (57, 48829504), (58, 47987616), (64, 43488777), (76, 36622128), (87, 31991744), (96, 28992518), (114, 24414752), (116, 23993808), (152, 18311064), (174, 15995872), (192, 14496259), (228, 12207376), (232, 11996904), (304, 9155532), (348, 7997936), (456, 6103688), (464, 5998452), (551, 5051328), (608, 4577766), (696, 3998968), (912, 3051844), (928, 2999226), (1102, 2525664), (1216, 2288883), (1392, 1999484), (1653, 1683776), (1824, 1525922), (1856, 1499613), (2204, 1262832), (2784, 999742), (3306, 841888), (3648, 762961), (4408, 631416), (5568, 499871), (6612, 420944), (8816, 315708), (13224, 210472), (17632, 157854), (26309, 105792), (26448, 105236), (35264, 78927), (52618, 52896)]