488593728

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1362

約数の個数: 224

約数和(自身を含む): 1695825920

約数和(自身を除く): 1207232192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1303, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2604, 2606, 2976, 3024, 3348, 3472, 3906, 3909, 4032, 4464, 5208, 5212, 5859, 5952, 6048, 6696, 6944, 7812, 7818, 8928, 9121, 10416, 10424, 11718, 11727, 12096, 13392, 13888, 15624, 15636, 17856, 18242, 20832, 20848, 23436, 23454, 26784, 27363, 31248, 31272, 35181, 36484, 40393, 41664, 41696, 46872, 46908, 53568, 54726, 62496, 62544, 70362, 72968, 80786, 82089, 83392, 93744, 93816, 109452, 121179, 124992, 125088, 140724, 145936, 161572, 164178, 187488, 187632, 218904, 242358, 246267, 250176, 281448, 282751, 291872, 323144, 328356, 363537, 374976, 375264, 437808, 484716, 492534, 562896, 565502, 583744, 646288, 656712, 727074, 750528, 848253, 875616, 969432, 985068, 1090611, 1125792, 1131004, 1292576, 1313424, 1454148, 1696506, 1751232, 1938864, 1970136, 2181222, 2251584, 2262008, 2544759, 2585152, 2626848, 2908296, 3393012, 3877728, 3940272, 4362444, 4524016, 5089518, 5253696, 5816592, 6786024, 7634277, 7755456, 7880544, 8724888, 9048032, 10179036, 11633184, 13572048, 15268554, 15761088, 17449776, 18096064, 20358072, 23266368, 27144096, 30537108, 34899552, 40716144, 54288192, 61074216, 69799104, 81432288, 122148432, 162864576, 244296864, 488593728]

約数ペア:

[(1, 488593728), (2, 244296864), (3, 162864576), (4, 122148432), (6, 81432288), (7, 69799104), (8, 61074216), (9, 54288192), (12, 40716144), (14, 34899552), (16, 30537108), (18, 27144096), (21, 23266368), (24, 20358072), (27, 18096064), (28, 17449776), (31, 15761088), (32, 15268554), (36, 13572048), (42, 11633184), (48, 10179036), (54, 9048032), (56, 8724888), (62, 7880544), (63, 7755456), (64, 7634277), (72, 6786024), (84, 5816592), (93, 5253696), (96, 5089518), (108, 4524016), (112, 4362444), (124, 3940272), (126, 3877728), (144, 3393012), (168, 2908296), (186, 2626848), (189, 2585152), (192, 2544759), (216, 2262008), (217, 2251584), (224, 2181222), (248, 1970136), (252, 1938864), (279, 1751232), (288, 1696506), (336, 1454148), (372, 1313424), (378, 1292576), (432, 1131004), (434, 1125792), (448, 1090611), (496, 985068), (504, 969432), (558, 875616), (576, 848253), (651, 750528), (672, 727074), (744, 656712), (756, 646288), (837, 583744), (864, 565502), (868, 562896), (992, 492534), (1008, 484716), (1116, 437808), (1302, 375264), (1303, 374976), (1344, 363537), (1488, 328356), (1512, 323144), (1674, 291872), (1728, 282751), (1736, 281448), (1953, 250176), (1984, 246267), (2016, 242358), (2232, 218904), (2604, 187632), (2606, 187488), (2976, 164178), (3024, 161572), (3348, 145936), (3472, 140724), (3906, 125088), (3909, 124992), (4032, 121179), (4464, 109452), (5208, 93816), (5212, 93744), (5859, 83392), (5952, 82089), (6048, 80786), (6696, 72968), (6944, 70362), (7812, 62544), (7818, 62496), (8928, 54726), (9121, 53568), (10416, 46908), (10424, 46872), (11718, 41696), (11727, 41664), (12096, 40393), (13392, 36484), (13888, 35181), (15624, 31272), (15636, 31248), (17856, 27363), (18242, 26784), (20832, 23454), (20848, 23436)]