1940739264

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:485

約数の個数: 280

約数和(自身を含む): 6164994528

約数和(自身を除く): 4224255264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 41, 46, 48, 54, 64, 69, 72, 81, 82, 92, 96, 108, 123, 138, 144, 162, 164, 184, 192, 207, 216, 246, 276, 288, 324, 328, 368, 369, 397, 414, 432, 492, 552, 576, 621, 648, 656, 736, 738, 794, 828, 864, 943, 984, 1104, 1107, 1191, 1242, 1296, 1312, 1472, 1476, 1588, 1656, 1728, 1863, 1886, 1968, 2208, 2214, 2382, 2484, 2592, 2624, 2829, 2952, 3176, 3312, 3321, 3573, 3726, 3772, 3936, 4416, 4428, 4764, 4968, 5184, 5658, 5904, 6352, 6624, 6642, 7146, 7452, 7544, 7872, 8487, 8856, 9131, 9528, 9936, 10719, 11316, 11808, 12704, 13248, 13284, 14292, 14904, 15088, 16277, 16974, 17712, 18262, 19056, 19872, 21438, 22632, 23616, 25408, 25461, 26568, 27393, 28584, 29808, 30176, 32157, 32554, 33948, 35424, 36524, 38112, 39744, 42876, 45264, 48831, 50922, 53136, 54786, 57168, 59616, 60352, 64314, 65108, 67896, 70848, 73048, 76224, 76383, 82179, 85752, 90528, 97662, 101844, 106272, 109572, 114336, 119232, 128628, 130216, 135792, 146096, 146493, 152766, 164358, 171504, 181056, 195324, 203688, 212544, 219144, 228672, 246537, 257256, 260432, 271584, 292192, 292986, 305532, 328716, 343008, 374371, 390648, 407376, 438288, 439479, 493074, 514512, 520864, 543168, 584384, 585972, 611064, 657432, 686016, 739611, 748742, 781296, 814752, 876576, 878958, 986148, 1029024, 1041728, 1123113, 1171944, 1222128, 1314864, 1318437, 1479222, 1497484, 1562592, 1629504, 1753152, 1757916, 1972296, 2058048, 2246226, 2343888, 2444256, 2629728, 2636874, 2958444, 2994968, 3125184, 3369339, 3515832, 3944592, 4492452, 4687776, 4888512, 5259456, 5273748, 5916888, 5989936, 6738678, 7031664, 7889184, 8984904, 9375552, 10108017, 10547496, 11833776, 11979872, 13477356, 14063328, 15778368, 17969808, 20216034, 21094992, 23667552, 23959744, 26954712, 28126656, 30324051, 35939616, 40432068, 42189984, 47335104, 53909424, 60648102, 71879232, 80864136, 84379968, 107818848, 121296204, 161728272, 215637696, 242592408, 323456544, 485184816, 646913088, 970369632, 1940739264]

約数ペア:

[(1, 1940739264), (2, 970369632), (3, 646913088), (4, 485184816), (6, 323456544), (8, 242592408), (9, 215637696), (12, 161728272), (16, 121296204), (18, 107818848), (23, 84379968), (24, 80864136), (27, 71879232), (32, 60648102), (36, 53909424), (41, 47335104), (46, 42189984), (48, 40432068), (54, 35939616), (64, 30324051), (69, 28126656), (72, 26954712), (81, 23959744), (82, 23667552), (92, 21094992), (96, 20216034), (108, 17969808), (123, 15778368), (138, 14063328), (144, 13477356), (162, 11979872), (164, 11833776), (184, 10547496), (192, 10108017), (207, 9375552), (216, 8984904), (246, 7889184), (276, 7031664), (288, 6738678), (324, 5989936), (328, 5916888), (368, 5273748), (369, 5259456), (397, 4888512), (414, 4687776), (432, 4492452), (492, 3944592), (552, 3515832), (576, 3369339), (621, 3125184), (648, 2994968), (656, 2958444), (736, 2636874), (738, 2629728), (794, 2444256), (828, 2343888), (864, 2246226), (943, 2058048), (984, 1972296), (1104, 1757916), (1107, 1753152), (1191, 1629504), (1242, 1562592), (1296, 1497484), (1312, 1479222), (1472, 1318437), (1476, 1314864), (1588, 1222128), (1656, 1171944), (1728, 1123113), (1863, 1041728), (1886, 1029024), (1968, 986148), (2208, 878958), (2214, 876576), (2382, 814752), (2484, 781296), (2592, 748742), (2624, 739611), (2829, 686016), (2952, 657432), (3176, 611064), (3312, 585972), (3321, 584384), (3573, 543168), (3726, 520864), (3772, 514512), (3936, 493074), (4416, 439479), (4428, 438288), (4764, 407376), (4968, 390648), (5184, 374371), (5658, 343008), (5904, 328716), (6352, 305532), (6624, 292986), (6642, 292192), (7146, 271584), (7452, 260432), (7544, 257256), (7872, 246537), (8487, 228672), (8856, 219144), (9131, 212544), (9528, 203688), (9936, 195324), (10719, 181056), (11316, 171504), (11808, 164358), (12704, 152766), (13248, 146493), (13284, 146096), (14292, 135792), (14904, 130216), (15088, 128628), (16277, 119232), (16974, 114336), (17712, 109572), (18262, 106272), (19056, 101844), (19872, 97662), (21438, 90528), (22632, 85752), (23616, 82179), (25408, 76383), (25461, 76224), (26568, 73048), (27393, 70848), (28584, 67896), (29808, 65108), (30176, 64314), (32157, 60352), (32554, 59616), (33948, 57168), (35424, 54786), (36524, 53136), (38112, 50922), (39744, 48831), (42876, 45264)]