213571008

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 336

約数和(自身を含む): 760780800

約数和(自身を除く): 547209792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 47, 48, 49, 56, 63, 64, 69, 72, 84, 92, 94, 96, 98, 112, 126, 138, 141, 144, 147, 161, 168, 184, 188, 192, 196, 207, 224, 252, 276, 282, 288, 294, 322, 329, 336, 343, 368, 376, 392, 414, 423, 441, 448, 483, 504, 552, 564, 576, 588, 644, 658, 672, 686, 736, 752, 784, 828, 846, 882, 966, 987, 1008, 1029, 1081, 1104, 1127, 1128, 1176, 1288, 1316, 1344, 1372, 1449, 1472, 1504, 1568, 1656, 1692, 1764, 1932, 1974, 2016, 2058, 2162, 2208, 2254, 2256, 2303, 2352, 2576, 2632, 2744, 2898, 2961, 3008, 3087, 3136, 3243, 3312, 3381, 3384, 3528, 3864, 3948, 4032, 4116, 4324, 4416, 4508, 4512, 4606, 4704, 5152, 5264, 5488, 5796, 5922, 6174, 6486, 6624, 6762, 6768, 6909, 7056, 7567, 7728, 7889, 7896, 8232, 8648, 9016, 9024, 9212, 9408, 9729, 10143, 10304, 10528, 10976, 11592, 11844, 12348, 12972, 13248, 13524, 13536, 13818, 14112, 15134, 15456, 15778, 15792, 16121, 16464, 17296, 18032, 18424, 19458, 20286, 20727, 21056, 21952, 22701, 23184, 23667, 23688, 24696, 25944, 27048, 27072, 27636, 28224, 30268, 30912, 31556, 31584, 32242, 32928, 34592, 36064, 36848, 38916, 40572, 41454, 45402, 46368, 47334, 47376, 48363, 49392, 51888, 52969, 54096, 55272, 60536, 63112, 63168, 64484, 65856, 68103, 69184, 71001, 72128, 73696, 77832, 81144, 82908, 90804, 92736, 94668, 94752, 96726, 98784, 103776, 105938, 108192, 110544, 121072, 126224, 128968, 136206, 142002, 145089, 147392, 155664, 158907, 162288, 165816, 181608, 189336, 189504, 193452, 197568, 207552, 211876, 216384, 221088, 242144, 252448, 257936, 272412, 284004, 290178, 311328, 317814, 324576, 331632, 363216, 370783, 378672, 386904, 423752, 442176, 476721, 484288, 504896, 515872, 544824, 568008, 580356, 622656, 635628, 649152, 663264, 726432, 741566, 757344, 773808, 847504, 953442, 1031744, 1089648, 1112349, 1136016, 1160712, 1271256, 1326528, 1452864, 1483132, 1514688, 1547616, 1695008, 1906884, 2179296, 2224698, 2272032, 2321424, 2542512, 2966264, 3095232, 3337047, 3390016, 3813768, 4358592, 4449396, 4544064, 4642848, 5085024, 5932528, 6674094, 7627536, 8898792, 9285696, 10170048, 11865056, 13348188, 15255072, 17797584, 23730112, 26696376, 30510144, 35595168, 53392752, 71190336, 106785504, 213571008]

約数ペア:

[(1, 213571008), (2, 106785504), (3, 71190336), (4, 53392752), (6, 35595168), (7, 30510144), (8, 26696376), (9, 23730112), (12, 17797584), (14, 15255072), (16, 13348188), (18, 11865056), (21, 10170048), (23, 9285696), (24, 8898792), (28, 7627536), (32, 6674094), (36, 5932528), (42, 5085024), (46, 4642848), (47, 4544064), (48, 4449396), (49, 4358592), (56, 3813768), (63, 3390016), (64, 3337047), (69, 3095232), (72, 2966264), (84, 2542512), (92, 2321424), (94, 2272032), (96, 2224698), (98, 2179296), (112, 1906884), (126, 1695008), (138, 1547616), (141, 1514688), (144, 1483132), (147, 1452864), (161, 1326528), (168, 1271256), (184, 1160712), (188, 1136016), (192, 1112349), (196, 1089648), (207, 1031744), (224, 953442), (252, 847504), (276, 773808), (282, 757344), (288, 741566), (294, 726432), (322, 663264), (329, 649152), (336, 635628), (343, 622656), (368, 580356), (376, 568008), (392, 544824), (414, 515872), (423, 504896), (441, 484288), (448, 476721), (483, 442176), (504, 423752), (552, 386904), (564, 378672), (576, 370783), (588, 363216), (644, 331632), (658, 324576), (672, 317814), (686, 311328), (736, 290178), (752, 284004), (784, 272412), (828, 257936), (846, 252448), (882, 242144), (966, 221088), (987, 216384), (1008, 211876), (1029, 207552), (1081, 197568), (1104, 193452), (1127, 189504), (1128, 189336), (1176, 181608), (1288, 165816), (1316, 162288), (1344, 158907), (1372, 155664), (1449, 147392), (1472, 145089), (1504, 142002), (1568, 136206), (1656, 128968), (1692, 126224), (1764, 121072), (1932, 110544), (1974, 108192), (2016, 105938), (2058, 103776), (2162, 98784), (2208, 96726), (2254, 94752), (2256, 94668), (2303, 92736), (2352, 90804), (2576, 82908), (2632, 81144), (2744, 77832), (2898, 73696), (2961, 72128), (3008, 71001), (3087, 69184), (3136, 68103), (3243, 65856), (3312, 64484), (3381, 63168), (3384, 63112), (3528, 60536), (3864, 55272), (3948, 54096), (4032, 52969), (4116, 51888), (4324, 49392), (4416, 48363), (4508, 47376), (4512, 47334), (4606, 46368), (4704, 45402), (5152, 41454), (5264, 40572), (5488, 38916), (5796, 36848), (5922, 36064), (6174, 34592), (6486, 32928), (6624, 32242), (6762, 31584), (6768, 31556), (6909, 30912), (7056, 30268), (7567, 28224), (7728, 27636), (7889, 27072), (7896, 27048), (8232, 25944), (8648, 24696), (9016, 23688), (9024, 23667), (9212, 23184), (9408, 22701), (9729, 21952), (10143, 21056), (10304, 20727), (10528, 20286), (10976, 19458), (11592, 18424), (11844, 18032), (12348, 17296), (12972, 16464), (13248, 16121), (13524, 15792), (13536, 15778), (13818, 15456), (14112, 15134)]