404217216

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3038

約数の個数: 160

約数和(自身を含む): 1295910000

約数和(自身を除く): 891692784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2496, 2592, 2808, 2999, 3456, 3744, 4212, 4992, 5184, 5616, 5998, 7488, 8424, 8997, 10368, 11232, 11996, 14976, 16848, 17994, 22464, 23992, 26991, 33696, 35988, 38987, 44928, 47984, 53982, 67392, 71976, 77974, 80973, 95968, 107964, 116961, 134784, 143952, 155948, 161946, 191936, 215928, 233922, 242919, 287904, 311896, 323892, 350883, 383872, 431856, 467844, 485838, 575808, 623792, 647784, 701766, 863712, 935688, 971676, 1052649, 1151616, 1247584, 1295568, 1403532, 1727424, 1871376, 1943352, 2105298, 2495168, 2591136, 2807064, 3157947, 3454848, 3742752, 3886704, 4210596, 4990336, 5182272, 5614128, 6315894, 7485504, 7773408, 8421192, 10364544, 11228256, 12631788, 14971008, 15546816, 16842384, 22456512, 25263576, 31093632, 33684768, 44913024, 50527152, 67369536, 101054304, 134739072, 202108608, 404217216]

約数ペア:

[(1, 404217216), (2, 202108608), (3, 134739072), (4, 101054304), (6, 67369536), (8, 50527152), (9, 44913024), (12, 33684768), (13, 31093632), (16, 25263576), (18, 22456512), (24, 16842384), (26, 15546816), (27, 14971008), (32, 12631788), (36, 11228256), (39, 10364544), (48, 8421192), (52, 7773408), (54, 7485504), (64, 6315894), (72, 5614128), (78, 5182272), (81, 4990336), (96, 4210596), (104, 3886704), (108, 3742752), (117, 3454848), (128, 3157947), (144, 2807064), (156, 2591136), (162, 2495168), (192, 2105298), (208, 1943352), (216, 1871376), (234, 1727424), (288, 1403532), (312, 1295568), (324, 1247584), (351, 1151616), (384, 1052649), (416, 971676), (432, 935688), (468, 863712), (576, 701766), (624, 647784), (648, 623792), (702, 575808), (832, 485838), (864, 467844), (936, 431856), (1053, 383872), (1152, 350883), (1248, 323892), (1296, 311896), (1404, 287904), (1664, 242919), (1728, 233922), (1872, 215928), (2106, 191936), (2496, 161946), (2592, 155948), (2808, 143952), (2999, 134784), (3456, 116961), (3744, 107964), (4212, 95968), (4992, 80973), (5184, 77974), (5616, 71976), (5998, 67392), (7488, 53982), (8424, 47984), (8997, 44928), (10368, 38987), (11232, 35988), (11996, 33696), (14976, 26991), (16848, 23992), (17994, 22464)]