132881328

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:443

約数の個数: 120

約数和(自身を含む): 387537696

約数和(自身を除く): 254656368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 71, 72, 82, 123, 142, 144, 164, 213, 246, 284, 317, 328, 369, 426, 492, 568, 634, 639, 656, 738, 852, 951, 984, 1136, 1268, 1278, 1476, 1704, 1902, 1968, 2536, 2556, 2853, 2911, 2952, 3408, 3804, 5072, 5112, 5706, 5822, 5904, 7608, 8733, 10224, 11412, 11644, 12997, 15216, 17466, 22507, 22824, 23288, 25994, 26199, 34932, 38991, 45014, 45648, 46576, 51988, 52398, 67521, 69864, 77982, 90028, 103976, 104796, 116973, 135042, 139728, 155964, 180056, 202563, 207952, 209592, 233946, 270084, 311928, 360112, 405126, 419184, 467892, 540168, 623856, 810252, 922787, 935784, 1080336, 1620504, 1845574, 1871568, 2768361, 3241008, 3691148, 5536722, 7382296, 8305083, 11073444, 14764592, 16610166, 22146888, 33220332, 44293776, 66440664, 132881328]

約数ペア:

[(1, 132881328), (2, 66440664), (3, 44293776), (4, 33220332), (6, 22146888), (8, 16610166), (9, 14764592), (12, 11073444), (16, 8305083), (18, 7382296), (24, 5536722), (36, 3691148), (41, 3241008), (48, 2768361), (71, 1871568), (72, 1845574), (82, 1620504), (123, 1080336), (142, 935784), (144, 922787), (164, 810252), (213, 623856), (246, 540168), (284, 467892), (317, 419184), (328, 405126), (369, 360112), (426, 311928), (492, 270084), (568, 233946), (634, 209592), (639, 207952), (656, 202563), (738, 180056), (852, 155964), (951, 139728), (984, 135042), (1136, 116973), (1268, 104796), (1278, 103976), (1476, 90028), (1704, 77982), (1902, 69864), (1968, 67521), (2536, 52398), (2556, 51988), (2853, 46576), (2911, 45648), (2952, 45014), (3408, 38991), (3804, 34932), (5072, 26199), (5112, 25994), (5706, 23288), (5822, 22824), (5904, 22507), (7608, 17466), (8733, 15216), (10224, 12997), (11412, 11644)]