312780384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1373}}^1$

素因数の和:1509

約数の個数: 144

約数和(自身を含む): 1026279072

約数和(自身を除く): 713498688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 113, 126, 144, 168, 224, 226, 252, 288, 336, 339, 452, 504, 672, 678, 791, 904, 1008, 1017, 1356, 1373, 1582, 1808, 2016, 2034, 2373, 2712, 2746, 3164, 3616, 4068, 4119, 4746, 5424, 5492, 6328, 7119, 8136, 8238, 9492, 9611, 10848, 10984, 12357, 12656, 14238, 16272, 16476, 18984, 19222, 21968, 24714, 25312, 28476, 28833, 32544, 32952, 37968, 38444, 43936, 49428, 56952, 57666, 65904, 75936, 76888, 86499, 98856, 113904, 115332, 131808, 153776, 155149, 172998, 197712, 227808, 230664, 307552, 310298, 345996, 395424, 461328, 465447, 620596, 691992, 922656, 930894, 1086043, 1241192, 1383984, 1396341, 1861788, 2172086, 2482384, 2767968, 2792682, 3258129, 3723576, 4344172, 4964768, 5585364, 6516258, 7447152, 8688344, 9774387, 11170728, 13032516, 14894304, 17376688, 19548774, 22341456, 26065032, 34753376, 39097548, 44682912, 52130064, 78195096, 104260128, 156390192, 312780384]

約数ペア:

[(1, 312780384), (2, 156390192), (3, 104260128), (4, 78195096), (6, 52130064), (7, 44682912), (8, 39097548), (9, 34753376), (12, 26065032), (14, 22341456), (16, 19548774), (18, 17376688), (21, 14894304), (24, 13032516), (28, 11170728), (32, 9774387), (36, 8688344), (42, 7447152), (48, 6516258), (56, 5585364), (63, 4964768), (72, 4344172), (84, 3723576), (96, 3258129), (112, 2792682), (113, 2767968), (126, 2482384), (144, 2172086), (168, 1861788), (224, 1396341), (226, 1383984), (252, 1241192), (288, 1086043), (336, 930894), (339, 922656), (452, 691992), (504, 620596), (672, 465447), (678, 461328), (791, 395424), (904, 345996), (1008, 310298), (1017, 307552), (1356, 230664), (1373, 227808), (1582, 197712), (1808, 172998), (2016, 155149), (2034, 153776), (2373, 131808), (2712, 115332), (2746, 113904), (3164, 98856), (3616, 86499), (4068, 76888), (4119, 75936), (4746, 65904), (5424, 57666), (5492, 56952), (6328, 49428), (7119, 43936), (8136, 38444), (8238, 37968), (9492, 32952), (9611, 32544), (10848, 28833), (10984, 28476), (12357, 25312), (12656, 24714), (14238, 21968), (16272, 19222), (16476, 18984)]