19104380928

素因数分解:

$2^{11}\times 3^3\times {\mathrm{439}}^1\times {\mathrm{787}}^1$

素因数の和:1257

約数の個数: 192

約数和(自身を含む): 56792736000

約数和(自身を除く): 37688355072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 439, 512, 576, 768, 787, 864, 878, 1024, 1152, 1317, 1536, 1574, 1728, 1756, 2048, 2304, 2361, 2634, 3072, 3148, 3456, 3512, 3951, 4608, 4722, 5268, 6144, 6296, 6912, 7024, 7083, 7902, 9216, 9444, 10536, 11853, 12592, 13824, 14048, 14166, 15804, 18432, 18888, 21072, 21249, 23706, 25184, 27648, 28096, 28332, 31608, 37776, 42144, 42498, 47412, 50368, 55296, 56192, 56664, 63216, 75552, 84288, 84996, 94824, 100736, 112384, 113328, 126432, 151104, 168576, 169992, 189648, 201472, 224768, 226656, 252864, 302208, 337152, 339984, 345493, 379296, 402944, 449536, 453312, 505728, 604416, 674304, 679968, 690986, 758592, 805888, 899072, 906624, 1011456, 1036479, 1208832, 1348608, 1359936, 1381972, 1517184, 1611776, 1813248, 2022912, 2072958, 2417664, 2697216, 2719872, 2763944, 3034368, 3109437, 3626496, 4045824, 4145916, 4835328, 5439744, 5527888, 6068736, 6218874, 7252992, 8091648, 8291832, 9328311, 10879488, 11055776, 12137472, 12437748, 14505984, 16583664, 18656622, 21758976, 22111552, 24274944, 24875496, 33167328, 37313244, 43517952, 44223104, 49750992, 66334656, 74626488, 88446208, 99501984, 132669312, 149252976, 176892416, 199003968, 265338624, 298505952, 353784832, 398007936, 530677248, 597011904, 707569664, 796015872, 1061354496, 1194023808, 1592031744, 2122708992, 2388047616, 3184063488, 4776095232, 6368126976, 9552190464, 19104380928]

約数ペア:

[(1, 19104380928), (2, 9552190464), (3, 6368126976), (4, 4776095232), (6, 3184063488), (8, 2388047616), (9, 2122708992), (12, 1592031744), (16, 1194023808), (18, 1061354496), (24, 796015872), (27, 707569664), (32, 597011904), (36, 530677248), (48, 398007936), (54, 353784832), (64, 298505952), (72, 265338624), (96, 199003968), (108, 176892416), (128, 149252976), (144, 132669312), (192, 99501984), (216, 88446208), (256, 74626488), (288, 66334656), (384, 49750992), (432, 44223104), (439, 43517952), (512, 37313244), (576, 33167328), (768, 24875496), (787, 24274944), (864, 22111552), (878, 21758976), (1024, 18656622), (1152, 16583664), (1317, 14505984), (1536, 12437748), (1574, 12137472), (1728, 11055776), (1756, 10879488), (2048, 9328311), (2304, 8291832), (2361, 8091648), (2634, 7252992), (3072, 6218874), (3148, 6068736), (3456, 5527888), (3512, 5439744), (3951, 4835328), (4608, 4145916), (4722, 4045824), (5268, 3626496), (6144, 3109437), (6296, 3034368), (6912, 2763944), (7024, 2719872), (7083, 2697216), (7902, 2417664), (9216, 2072958), (9444, 2022912), (10536, 1813248), (11853, 1611776), (12592, 1517184), (13824, 1381972), (14048, 1359936), (14166, 1348608), (15804, 1208832), (18432, 1036479), (18888, 1011456), (21072, 906624), (21249, 899072), (23706, 805888), (25184, 758592), (27648, 690986), (28096, 679968), (28332, 674304), (31608, 604416), (37776, 505728), (42144, 453312), (42498, 449536), (47412, 402944), (50368, 379296), (55296, 345493), (56192, 339984), (56664, 337152), (63216, 302208), (75552, 252864), (84288, 226656), (84996, 224768), (94824, 201472), (100736, 189648), (112384, 169992), (113328, 168576), (126432, 151104)]