484788416

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 112

約数和(自身を含む): 1154045952

約数和(自身を除く): 669257536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 67, 112, 124, 134, 217, 224, 248, 268, 434, 448, 469, 496, 521, 536, 868, 938, 992, 1042, 1072, 1736, 1876, 1984, 2077, 2084, 2144, 3472, 3647, 3752, 4154, 4168, 4288, 6944, 7294, 7504, 8308, 8336, 13888, 14539, 14588, 15008, 16151, 16616, 16672, 29078, 29176, 30016, 32302, 33232, 33344, 34907, 58156, 58352, 64604, 66464, 69814, 113057, 116312, 116704, 129208, 132928, 139628, 226114, 232624, 233408, 244349, 258416, 279256, 452228, 465248, 488698, 516832, 558512, 904456, 930496, 977396, 1033664, 1082117, 1117024, 1808912, 1954792, 2164234, 2234048, 3617824, 3909584, 4328468, 7235648, 7574819, 7819168, 8656936, 15149638, 15638336, 17313872, 30299276, 34627744, 60598552, 69255488, 121197104, 242394208, 484788416]

約数ペア:

[(1, 484788416), (2, 242394208), (4, 121197104), (7, 69255488), (8, 60598552), (14, 34627744), (16, 30299276), (28, 17313872), (31, 15638336), (32, 15149638), (56, 8656936), (62, 7819168), (64, 7574819), (67, 7235648), (112, 4328468), (124, 3909584), (134, 3617824), (217, 2234048), (224, 2164234), (248, 1954792), (268, 1808912), (434, 1117024), (448, 1082117), (469, 1033664), (496, 977396), (521, 930496), (536, 904456), (868, 558512), (938, 516832), (992, 488698), (1042, 465248), (1072, 452228), (1736, 279256), (1876, 258416), (1984, 244349), (2077, 233408), (2084, 232624), (2144, 226114), (3472, 139628), (3647, 132928), (3752, 129208), (4154, 116704), (4168, 116312), (4288, 113057), (6944, 69814), (7294, 66464), (7504, 64604), (8308, 58352), (8336, 58156), (13888, 34907), (14539, 33344), (14588, 33232), (15008, 32302), (16151, 30016), (16616, 29176), (16672, 29078)]