423323712

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:550

約数の個数: 224

約数和(自身を含む): 1443532800

約数和(自身を除く): 1020209088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 84, 96, 108, 112, 126, 144, 158, 168, 189, 192, 216, 224, 237, 252, 288, 316, 336, 378, 432, 443, 448, 474, 504, 553, 576, 632, 672, 711, 756, 864, 886, 948, 1008, 1106, 1264, 1329, 1344, 1422, 1512, 1659, 1728, 1772, 1896, 2016, 2133, 2212, 2528, 2658, 2844, 3024, 3101, 3318, 3544, 3792, 3987, 4032, 4266, 4424, 4977, 5056, 5316, 5688, 6048, 6202, 6636, 7088, 7584, 7974, 8532, 8848, 9303, 9954, 10632, 11376, 11961, 12096, 12404, 13272, 14176, 14931, 15168, 15948, 17064, 17696, 18606, 19908, 21264, 22752, 23922, 24808, 26544, 27909, 28352, 29862, 31896, 34128, 34997, 35392, 37212, 39816, 42528, 45504, 47844, 49616, 53088, 55818, 59724, 63792, 68256, 69994, 74424, 79632, 83727, 85056, 95688, 99232, 104991, 106176, 111636, 119448, 127584, 136512, 139988, 148848, 159264, 167454, 191376, 198464, 209982, 223272, 238896, 244979, 255168, 279976, 297696, 314973, 318528, 334908, 382752, 419964, 446544, 477792, 489958, 559952, 595392, 629946, 669816, 734937, 765504, 839928, 893088, 944919, 955584, 979916, 1119904, 1259892, 1339632, 1469874, 1679856, 1786176, 1889838, 1959832, 2204811, 2239808, 2519784, 2679264, 2939748, 3359712, 3779676, 3919664, 4409622, 5039568, 5358528, 5879496, 6614433, 6719424, 7559352, 7839328, 8819244, 10079136, 11758992, 13228866, 15118704, 15678656, 17638488, 20158272, 23517984, 26457732, 30237408, 35276976, 47035968, 52915464, 60474816, 70553952, 105830928, 141107904, 211661856, 423323712]

約数ペア:

[(1, 423323712), (2, 211661856), (3, 141107904), (4, 105830928), (6, 70553952), (7, 60474816), (8, 52915464), (9, 47035968), (12, 35276976), (14, 30237408), (16, 26457732), (18, 23517984), (21, 20158272), (24, 17638488), (27, 15678656), (28, 15118704), (32, 13228866), (36, 11758992), (42, 10079136), (48, 8819244), (54, 7839328), (56, 7559352), (63, 6719424), (64, 6614433), (72, 5879496), (79, 5358528), (84, 5039568), (96, 4409622), (108, 3919664), (112, 3779676), (126, 3359712), (144, 2939748), (158, 2679264), (168, 2519784), (189, 2239808), (192, 2204811), (216, 1959832), (224, 1889838), (237, 1786176), (252, 1679856), (288, 1469874), (316, 1339632), (336, 1259892), (378, 1119904), (432, 979916), (443, 955584), (448, 944919), (474, 893088), (504, 839928), (553, 765504), (576, 734937), (632, 669816), (672, 629946), (711, 595392), (756, 559952), (864, 489958), (886, 477792), (948, 446544), (1008, 419964), (1106, 382752), (1264, 334908), (1329, 318528), (1344, 314973), (1422, 297696), (1512, 279976), (1659, 255168), (1728, 244979), (1772, 238896), (1896, 223272), (2016, 209982), (2133, 198464), (2212, 191376), (2528, 167454), (2658, 159264), (2844, 148848), (3024, 139988), (3101, 136512), (3318, 127584), (3544, 119448), (3792, 111636), (3987, 106176), (4032, 104991), (4266, 99232), (4424, 95688), (4977, 85056), (5056, 83727), (5316, 79632), (5688, 74424), (6048, 69994), (6202, 68256), (6636, 63792), (7088, 59724), (7584, 55818), (7974, 53088), (8532, 49616), (8848, 47844), (9303, 45504), (9954, 42528), (10632, 39816), (11376, 37212), (11961, 35392), (12096, 34997), (12404, 34128), (13272, 31896), (14176, 29862), (14931, 28352), (15168, 27909), (15948, 26544), (17064, 24808), (17696, 23922), (18606, 22752), (19908, 21264)]