131989824

素因数分解:

$2^6\times 3^7\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 224

約数和(自身を含む): 419892480

約数和(自身を除く): 287902656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 41, 46, 48, 54, 64, 69, 72, 81, 82, 92, 96, 108, 123, 138, 144, 162, 164, 184, 192, 207, 216, 243, 246, 276, 288, 324, 328, 368, 369, 414, 432, 486, 492, 552, 576, 621, 648, 656, 729, 736, 738, 828, 864, 943, 972, 984, 1104, 1107, 1242, 1296, 1312, 1458, 1472, 1476, 1656, 1728, 1863, 1886, 1944, 1968, 2187, 2208, 2214, 2484, 2592, 2624, 2829, 2916, 2952, 3312, 3321, 3726, 3772, 3888, 3936, 4374, 4416, 4428, 4968, 5184, 5589, 5658, 5832, 5904, 6624, 6642, 7452, 7544, 7776, 7872, 8487, 8748, 8856, 9936, 9963, 11178, 11316, 11664, 11808, 13248, 13284, 14904, 15088, 15552, 16767, 16974, 17496, 17712, 19872, 19926, 22356, 22632, 23328, 23616, 25461, 26568, 29808, 29889, 30176, 33534, 33948, 34992, 35424, 39744, 39852, 44712, 45264, 46656, 50301, 50922, 53136, 59616, 59778, 60352, 67068, 67896, 69984, 70848, 76383, 79704, 89424, 89667, 90528, 100602, 101844, 106272, 119232, 119556, 134136, 135792, 139968, 152766, 159408, 178848, 179334, 181056, 201204, 203688, 212544, 229149, 239112, 268272, 271584, 305532, 318816, 357696, 358668, 402408, 407376, 458298, 478224, 536544, 543168, 611064, 637632, 687447, 717336, 804816, 814752, 916596, 956448, 1073088, 1222128, 1374894, 1434672, 1609632, 1629504, 1833192, 1912896, 2062341, 2444256, 2749788, 2869344, 3219264, 3666384, 4124682, 4888512, 5499576, 5738688, 7332768, 8249364, 10999152, 14665536, 16498728, 21998304, 32997456, 43996608, 65994912, 131989824]

約数ペア:

[(1, 131989824), (2, 65994912), (3, 43996608), (4, 32997456), (6, 21998304), (8, 16498728), (9, 14665536), (12, 10999152), (16, 8249364), (18, 7332768), (23, 5738688), (24, 5499576), (27, 4888512), (32, 4124682), (36, 3666384), (41, 3219264), (46, 2869344), (48, 2749788), (54, 2444256), (64, 2062341), (69, 1912896), (72, 1833192), (81, 1629504), (82, 1609632), (92, 1434672), (96, 1374894), (108, 1222128), (123, 1073088), (138, 956448), (144, 916596), (162, 814752), (164, 804816), (184, 717336), (192, 687447), (207, 637632), (216, 611064), (243, 543168), (246, 536544), (276, 478224), (288, 458298), (324, 407376), (328, 402408), (368, 358668), (369, 357696), (414, 318816), (432, 305532), (486, 271584), (492, 268272), (552, 239112), (576, 229149), (621, 212544), (648, 203688), (656, 201204), (729, 181056), (736, 179334), (738, 178848), (828, 159408), (864, 152766), (943, 139968), (972, 135792), (984, 134136), (1104, 119556), (1107, 119232), (1242, 106272), (1296, 101844), (1312, 100602), (1458, 90528), (1472, 89667), (1476, 89424), (1656, 79704), (1728, 76383), (1863, 70848), (1886, 69984), (1944, 67896), (1968, 67068), (2187, 60352), (2208, 59778), (2214, 59616), (2484, 53136), (2592, 50922), (2624, 50301), (2829, 46656), (2916, 45264), (2952, 44712), (3312, 39852), (3321, 39744), (3726, 35424), (3772, 34992), (3888, 33948), (3936, 33534), (4374, 30176), (4416, 29889), (4428, 29808), (4968, 26568), (5184, 25461), (5589, 23616), (5658, 23328), (5832, 22632), (5904, 22356), (6624, 19926), (6642, 19872), (7452, 17712), (7544, 17496), (7776, 16974), (7872, 16767), (8487, 15552), (8748, 15088), (8856, 14904), (9936, 13284), (9963, 13248), (11178, 11808), (11316, 11664)]