11921184

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 38211264

約数和(自身を除く): 26290080

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 66, 71, 72, 88, 96, 99, 106, 132, 142, 144, 159, 176, 198, 212, 213, 264, 284, 288, 318, 352, 396, 424, 426, 477, 528, 568, 583, 636, 639, 781, 792, 848, 852, 954, 1056, 1136, 1166, 1272, 1278, 1562, 1584, 1696, 1704, 1749, 1908, 2272, 2332, 2343, 2544, 2556, 3124, 3168, 3408, 3498, 3763, 3816, 4664, 4686, 5088, 5112, 5247, 6248, 6816, 6996, 7029, 7526, 7632, 9328, 9372, 10224, 10494, 11289, 12496, 13992, 14058, 15052, 15264, 18656, 18744, 20448, 20988, 22578, 24992, 27984, 28116, 30104, 33867, 37488, 41393, 41976, 45156, 55968, 56232, 60208, 67734, 74976, 82786, 83952, 90312, 112464, 120416, 124179, 135468, 165572, 167904, 180624, 224928, 248358, 270936, 331144, 361248, 372537, 496716, 541872, 662288, 745074, 993432, 1083744, 1324576, 1490148, 1986864, 2980296, 3973728, 5960592, 11921184]

約数ペア:

[(1, 11921184), (2, 5960592), (3, 3973728), (4, 2980296), (6, 1986864), (8, 1490148), (9, 1324576), (11, 1083744), (12, 993432), (16, 745074), (18, 662288), (22, 541872), (24, 496716), (32, 372537), (33, 361248), (36, 331144), (44, 270936), (48, 248358), (53, 224928), (66, 180624), (71, 167904), (72, 165572), (88, 135468), (96, 124179), (99, 120416), (106, 112464), (132, 90312), (142, 83952), (144, 82786), (159, 74976), (176, 67734), (198, 60208), (212, 56232), (213, 55968), (264, 45156), (284, 41976), (288, 41393), (318, 37488), (352, 33867), (396, 30104), (424, 28116), (426, 27984), (477, 24992), (528, 22578), (568, 20988), (583, 20448), (636, 18744), (639, 18656), (781, 15264), (792, 15052), (848, 14058), (852, 13992), (954, 12496), (1056, 11289), (1136, 10494), (1166, 10224), (1272, 9372), (1278, 9328), (1562, 7632), (1584, 7526), (1696, 7029), (1704, 6996), (1749, 6816), (1908, 6248), (2272, 5247), (2332, 5112), (2343, 5088), (2544, 4686), (2556, 4664), (3124, 3816), (3168, 3763), (3408, 3498)]