676081728

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:663

約数の個数: 280

約数和(自身を含む): 2368239104

約数和(自身を除く): 1692157376

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, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 448, 496, 504, 558, 567, 576, 601, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1202, 1296, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1803, 1953, 1984, 2016, 2232, 2268, 2404, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3606, 3906, 4032, 4207, 4464, 4536, 4808, 5022, 5184, 5208, 5409, 5859, 5952, 6048, 6696, 6944, 7212, 7812, 8414, 8928, 9072, 9616, 10044, 10416, 10818, 11718, 12096, 12621, 13392, 13888, 14424, 15624, 16227, 16828, 17577, 17856, 18144, 18631, 19232, 20088, 20832, 21636, 23436, 25242, 26784, 28848, 31248, 32454, 33656, 35154, 36288, 37262, 37863, 38464, 40176, 41664, 43272, 46872, 48681, 50484, 53568, 55893, 57696, 62496, 64908, 67312, 70308, 74524, 75726, 80352, 86544, 93744, 97362, 100968, 111786, 113589, 115392, 124992, 129816, 130417, 134624, 140616, 149048, 151452, 160704, 167679, 173088, 187488, 194724, 201936, 223572, 227178, 259632, 260834, 269248, 281232, 298096, 302904, 335358, 340767, 346176, 374976, 389448, 391251, 403872, 447144, 454356, 503037, 519264, 521668, 562464, 596192, 605808, 670716, 681534, 778896, 782502, 807744, 894288, 908712, 1006074, 1038528, 1043336, 1124928, 1173753, 1192384, 1211616, 1341432, 1363068, 1509111, 1557792, 1565004, 1788576, 1817424, 2012148, 2086672, 2347506, 2423232, 2682864, 2726136, 3018222, 3115584, 3130008, 3521259, 3577152, 3634848, 4024296, 4173344, 4695012, 5365728, 5452272, 6036444, 6260016, 7042518, 7269696, 8048592, 8346688, 9390024, 10563777, 10731456, 10904544, 12072888, 12520032, 14085036, 16097184, 18780048, 21127554, 21809088, 24145776, 25040064, 28170072, 32194368, 37560096, 42255108, 48291552, 56340144, 75120192, 84510216, 96583104, 112680288, 169020432, 225360576, 338040864, 676081728]

約数ペア:

[(1, 676081728), (2, 338040864), (3, 225360576), (4, 169020432), (6, 112680288), (7, 96583104), (8, 84510216), (9, 75120192), (12, 56340144), (14, 48291552), (16, 42255108), (18, 37560096), (21, 32194368), (24, 28170072), (27, 25040064), (28, 24145776), (31, 21809088), (32, 21127554), (36, 18780048), (42, 16097184), (48, 14085036), (54, 12520032), (56, 12072888), (62, 10904544), (63, 10731456), (64, 10563777), (72, 9390024), (81, 8346688), (84, 8048592), (93, 7269696), (96, 7042518), (108, 6260016), (112, 6036444), (124, 5452272), (126, 5365728), (144, 4695012), (162, 4173344), (168, 4024296), (186, 3634848), (189, 3577152), (192, 3521259), (216, 3130008), (217, 3115584), (224, 3018222), (248, 2726136), (252, 2682864), (279, 2423232), (288, 2347506), (324, 2086672), (336, 2012148), (372, 1817424), (378, 1788576), (432, 1565004), (434, 1557792), (448, 1509111), (496, 1363068), (504, 1341432), (558, 1211616), (567, 1192384), (576, 1173753), (601, 1124928), (648, 1043336), (651, 1038528), (672, 1006074), (744, 908712), (756, 894288), (837, 807744), (864, 782502), (868, 778896), (992, 681534), (1008, 670716), (1116, 605808), (1134, 596192), (1202, 562464), (1296, 521668), (1302, 519264), (1344, 503037), (1488, 454356), (1512, 447144), (1674, 403872), (1728, 391251), (1736, 389448), (1803, 374976), (1953, 346176), (1984, 340767), (2016, 335358), (2232, 302904), (2268, 298096), (2404, 281232), (2511, 269248), (2592, 260834), (2604, 259632), (2976, 227178), (3024, 223572), (3348, 201936), (3472, 194724), (3606, 187488), (3906, 173088), (4032, 167679), (4207, 160704), (4464, 151452), (4536, 149048), (4808, 140616), (5022, 134624), (5184, 130417), (5208, 129816), (5409, 124992), (5859, 115392), (5952, 113589), (6048, 111786), (6696, 100968), (6944, 97362), (7212, 93744), (7812, 86544), (8414, 80352), (8928, 75726), (9072, 74524), (9616, 70308), (10044, 67312), (10416, 64908), (10818, 62496), (11718, 57696), (12096, 55893), (12621, 53568), (13392, 50484), (13888, 48681), (14424, 46872), (15624, 43272), (16227, 41664), (16828, 40176), (17577, 38464), (17856, 37863), (18144, 37262), (18631, 36288), (19232, 35154), (20088, 33656), (20832, 32454), (21636, 31248), (23436, 28848), (25242, 26784)]