428391936

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:286

約数の個数: 320

約数和(自身を含む): 1532044800

約数和(自身を除く): 1103652864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 233, 252, 256, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 466, 504, 512, 513, 532, 576, 608, 672, 684, 699, 756, 768, 798, 864, 896, 912, 932, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1398, 1512, 1536, 1596, 1631, 1728, 1792, 1824, 1864, 2016, 2052, 2097, 2128, 2304, 2394, 2432, 2688, 2736, 2796, 3024, 3192, 3262, 3456, 3584, 3591, 3648, 3728, 4032, 4104, 4194, 4256, 4427, 4608, 4788, 4864, 4893, 5376, 5472, 5592, 6048, 6291, 6384, 6524, 6912, 7182, 7296, 7456, 8064, 8208, 8388, 8512, 8854, 9576, 9728, 9786, 10752, 10944, 11184, 12096, 12582, 12768, 13048, 13281, 13824, 14364, 14592, 14679, 14912, 16128, 16416, 16776, 17024, 17708, 19152, 19572, 21888, 22368, 24192, 25164, 25536, 26096, 26562, 28728, 29184, 29358, 29824, 30989, 32256, 32832, 33552, 34048, 35416, 38304, 39144, 39843, 43776, 44037, 44736, 48384, 50328, 51072, 52192, 53124, 57456, 58716, 59648, 61978, 65664, 67104, 68096, 70832, 76608, 78288, 79686, 87552, 88074, 89472, 92967, 96768, 100656, 102144, 104384, 106248, 114912, 117432, 119296, 119529, 123956, 131328, 134208, 141664, 153216, 156576, 159372, 176148, 178944, 185934, 201312, 204288, 208768, 212496, 229824, 234864, 239058, 247912, 262656, 268416, 278901, 283328, 306432, 313152, 318744, 352296, 357888, 371868, 402624, 417536, 424992, 459648, 469728, 478116, 495824, 536832, 557802, 566656, 612864, 626304, 637488, 704592, 743736, 805248, 835072, 836703, 849984, 919296, 939456, 956232, 991648, 1073664, 1115604, 1133312, 1252608, 1274976, 1409184, 1487472, 1610496, 1673406, 1699968, 1838592, 1878912, 1912464, 1983296, 2231208, 2266624, 2505216, 2549952, 2818368, 2974944, 3220992, 3346812, 3399936, 3757824, 3824928, 3966592, 4462416, 5099904, 5636736, 5949888, 6693624, 6799872, 7515648, 7649856, 7933184, 8924832, 10199808, 11273472, 11899776, 13387248, 15299712, 15866368, 17849664, 20399616, 22546944, 23799552, 26774496, 30599424, 35699328, 47599104, 53548992, 61198848, 71398656, 107097984, 142797312, 214195968, 428391936]

約数ペア:

[(1, 428391936), (2, 214195968), (3, 142797312), (4, 107097984), (6, 71398656), (7, 61198848), (8, 53548992), (9, 47599104), (12, 35699328), (14, 30599424), (16, 26774496), (18, 23799552), (19, 22546944), (21, 20399616), (24, 17849664), (27, 15866368), (28, 15299712), (32, 13387248), (36, 11899776), (38, 11273472), (42, 10199808), (48, 8924832), (54, 7933184), (56, 7649856), (57, 7515648), (63, 6799872), (64, 6693624), (72, 5949888), (76, 5636736), (84, 5099904), (96, 4462416), (108, 3966592), (112, 3824928), (114, 3757824), (126, 3399936), (128, 3346812), (133, 3220992), (144, 2974944), (152, 2818368), (168, 2549952), (171, 2505216), (189, 2266624), (192, 2231208), (216, 1983296), (224, 1912464), (228, 1878912), (233, 1838592), (252, 1699968), (256, 1673406), (266, 1610496), (288, 1487472), (304, 1409184), (336, 1274976), (342, 1252608), (378, 1133312), (384, 1115604), (399, 1073664), (432, 991648), (448, 956232), (456, 939456), (466, 919296), (504, 849984), (512, 836703), (513, 835072), (532, 805248), (576, 743736), (608, 704592), (672, 637488), (684, 626304), (699, 612864), (756, 566656), (768, 557802), (798, 536832), (864, 495824), (896, 478116), (912, 469728), (932, 459648), (1008, 424992), (1026, 417536), (1064, 402624), (1152, 371868), (1197, 357888), (1216, 352296), (1344, 318744), (1368, 313152), (1398, 306432), (1512, 283328), (1536, 278901), (1596, 268416), (1631, 262656), (1728, 247912), (1792, 239058), (1824, 234864), (1864, 229824), (2016, 212496), (2052, 208768), (2097, 204288), (2128, 201312), (2304, 185934), (2394, 178944), (2432, 176148), (2688, 159372), (2736, 156576), (2796, 153216), (3024, 141664), (3192, 134208), (3262, 131328), (3456, 123956), (3584, 119529), (3591, 119296), (3648, 117432), (3728, 114912), (4032, 106248), (4104, 104384), (4194, 102144), (4256, 100656), (4427, 96768), (4608, 92967), (4788, 89472), (4864, 88074), (4893, 87552), (5376, 79686), (5472, 78288), (5592, 76608), (6048, 70832), (6291, 68096), (6384, 67104), (6524, 65664), (6912, 61978), (7182, 59648), (7296, 58716), (7456, 57456), (8064, 53124), (8208, 52192), (8388, 51072), (8512, 50328), (8854, 48384), (9576, 44736), (9728, 44037), (9786, 43776), (10752, 39843), (10944, 39144), (11184, 38304), (12096, 35416), (12582, 34048), (12768, 33552), (13048, 32832), (13281, 32256), (13824, 30989), (14364, 29824), (14592, 29358), (14679, 29184), (14912, 28728), (16128, 26562), (16416, 26096), (16776, 25536), (17024, 25164), (17708, 24192), (19152, 22368), (19572, 21888)]