2041025616

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 360

約数和(自身を含む): 7043150400

約数和(自身を除く): 5002124784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 43, 48, 49, 56, 62, 63, 72, 84, 86, 93, 98, 112, 124, 126, 129, 144, 147, 168, 172, 186, 196, 217, 248, 252, 258, 279, 294, 301, 336, 343, 344, 372, 387, 392, 434, 441, 496, 504, 516, 558, 588, 602, 651, 686, 688, 744, 774, 784, 868, 882, 903, 961, 1008, 1029, 1032, 1116, 1176, 1204, 1302, 1333, 1372, 1488, 1519, 1548, 1736, 1764, 1806, 1922, 1953, 2058, 2064, 2107, 2232, 2352, 2408, 2604, 2666, 2709, 2744, 2883, 3038, 3087, 3096, 3472, 3528, 3612, 3844, 3906, 3999, 4116, 4214, 4464, 4557, 4816, 5208, 5332, 5418, 5488, 5766, 6076, 6174, 6192, 6321, 6727, 7056, 7224, 7688, 7812, 7998, 8232, 8428, 8649, 9114, 9331, 10416, 10633, 10664, 10836, 11532, 11997, 12152, 12348, 12642, 13454, 13671, 14448, 14749, 15376, 15624, 15996, 16464, 16856, 17298, 18228, 18662, 18963, 20181, 21266, 21328, 21672, 23064, 23994, 24304, 24696, 25284, 26908, 27342, 27993, 29498, 31248, 31899, 31992, 33712, 34596, 36456, 37324, 37926, 40362, 41323, 42532, 43344, 44247, 46128, 47089, 47988, 49392, 50568, 53816, 54684, 55986, 58996, 60543, 63798, 63984, 65317, 69192, 72912, 74648, 75852, 80724, 82646, 83979, 85064, 88494, 94178, 95697, 95976, 101136, 107632, 109368, 111972, 117992, 121086, 123969, 127596, 130634, 132741, 138384, 141267, 149296, 151704, 161448, 165292, 167958, 170128, 176988, 188356, 191394, 191952, 195951, 218736, 223944, 235984, 242172, 247938, 255192, 261268, 265482, 282534, 289261, 303408, 322896, 329623, 330584, 335916, 353976, 371907, 376712, 382788, 391902, 423801, 447888, 457219, 484344, 495876, 510384, 522536, 530964, 565068, 578522, 587853, 659246, 661168, 671832, 707952, 743814, 753424, 765576, 783804, 847602, 867783, 914438, 968688, 988869, 991752, 1045072, 1061928, 1130136, 1157044, 1175706, 1318492, 1343664, 1371657, 1487628, 1531152, 1567608, 1695204, 1735566, 1828876, 1977738, 1983504, 2024827, 2123856, 2260272, 2314088, 2351412, 2603349, 2636984, 2743314, 2966607, 2975256, 3135216, 3390408, 3471132, 3657752, 3955476, 4049654, 4114971, 4628176, 4702824, 5206698, 5273968, 5486628, 5933214, 5950512, 6074481, 6780816, 6942264, 7315504, 7910952, 8099308, 8229942, 9405648, 10413396, 10973256, 11866428, 12148962, 13884528, 14173789, 15821904, 16198616, 16459884, 18223443, 20826792, 21946512, 23732856, 24297924, 28347578, 32397232, 32919768, 36446886, 41653584, 42521367, 47465712, 48595848, 56695156, 65839536, 72893772, 85042734, 97191696, 113390312, 127564101, 145787544, 170085468, 226780624, 255128202, 291575088, 340170936, 510256404, 680341872, 1020512808, 2041025616]

約数ペア:

[(1, 2041025616), (2, 1020512808), (3, 680341872), (4, 510256404), (6, 340170936), (7, 291575088), (8, 255128202), (9, 226780624), (12, 170085468), (14, 145787544), (16, 127564101), (18, 113390312), (21, 97191696), (24, 85042734), (28, 72893772), (31, 65839536), (36, 56695156), (42, 48595848), (43, 47465712), (48, 42521367), (49, 41653584), (56, 36446886), (62, 32919768), (63, 32397232), (72, 28347578), (84, 24297924), (86, 23732856), (93, 21946512), (98, 20826792), (112, 18223443), (124, 16459884), (126, 16198616), (129, 15821904), (144, 14173789), (147, 13884528), (168, 12148962), (172, 11866428), (186, 10973256), (196, 10413396), (217, 9405648), (248, 8229942), (252, 8099308), (258, 7910952), (279, 7315504), (294, 6942264), (301, 6780816), (336, 6074481), (343, 5950512), (344, 5933214), (372, 5486628), (387, 5273968), (392, 5206698), (434, 4702824), (441, 4628176), (496, 4114971), (504, 4049654), (516, 3955476), (558, 3657752), (588, 3471132), (602, 3390408), (651, 3135216), (686, 2975256), (688, 2966607), (744, 2743314), (774, 2636984), (784, 2603349), (868, 2351412), (882, 2314088), (903, 2260272), (961, 2123856), (1008, 2024827), (1029, 1983504), (1032, 1977738), (1116, 1828876), (1176, 1735566), (1204, 1695204), (1302, 1567608), (1333, 1531152), (1372, 1487628), (1488, 1371657), (1519, 1343664), (1548, 1318492), (1736, 1175706), (1764, 1157044), (1806, 1130136), (1922, 1061928), (1953, 1045072), (2058, 991752), (2064, 988869), (2107, 968688), (2232, 914438), (2352, 867783), (2408, 847602), (2604, 783804), (2666, 765576), (2709, 753424), (2744, 743814), (2883, 707952), (3038, 671832), (3087, 661168), (3096, 659246), (3472, 587853), (3528, 578522), (3612, 565068), (3844, 530964), (3906, 522536), (3999, 510384), (4116, 495876), (4214, 484344), (4464, 457219), (4557, 447888), (4816, 423801), (5208, 391902), (5332, 382788), (5418, 376712), (5488, 371907), (5766, 353976), (6076, 335916), (6174, 330584), (6192, 329623), (6321, 322896), (6727, 303408), (7056, 289261), (7224, 282534), (7688, 265482), (7812, 261268), (7998, 255192), (8232, 247938), (8428, 242172), (8649, 235984), (9114, 223944), (9331, 218736), (10416, 195951), (10633, 191952), (10664, 191394), (10836, 188356), (11532, 176988), (11997, 170128), (12152, 167958), (12348, 165292), (12642, 161448), (13454, 151704), (13671, 149296), (14448, 141267), (14749, 138384), (15376, 132741), (15624, 130634), (15996, 127596), (16464, 123969), (16856, 121086), (17298, 117992), (18228, 111972), (18662, 109368), (18963, 107632), (20181, 101136), (21266, 95976), (21328, 95697), (21672, 94178), (23064, 88494), (23994, 85064), (24304, 83979), (24696, 82646), (25284, 80724), (26908, 75852), (27342, 74648), (27993, 72912), (29498, 69192), (31248, 65317), (31899, 63984), (31992, 63798), (33712, 60543), (34596, 58996), (36456, 55986), (37324, 54684), (37926, 53816), (40362, 50568), (41323, 49392), (42532, 47988), (43344, 47089), (44247, 46128)]