19783104

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 224

約数和(自身を含む): 65836800

約数和(自身を除く): 46053696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 29, 32, 33, 34, 38, 44, 48, 51, 57, 58, 64, 66, 68, 76, 87, 88, 96, 102, 114, 116, 132, 136, 152, 174, 176, 187, 192, 204, 209, 228, 232, 264, 272, 304, 319, 323, 348, 352, 374, 408, 418, 456, 464, 493, 528, 544, 551, 561, 608, 627, 638, 646, 696, 704, 748, 816, 836, 912, 928, 957, 969, 986, 1056, 1088, 1102, 1122, 1216, 1254, 1276, 1292, 1392, 1479, 1496, 1632, 1653, 1672, 1824, 1856, 1914, 1938, 1972, 2112, 2204, 2244, 2508, 2552, 2584, 2784, 2958, 2992, 3264, 3306, 3344, 3553, 3648, 3828, 3876, 3944, 4408, 4488, 5016, 5104, 5168, 5423, 5568, 5916, 5984, 6061, 6612, 6688, 7106, 7656, 7752, 7888, 8816, 8976, 9367, 10032, 10208, 10336, 10659, 10846, 11832, 11968, 12122, 13224, 13376, 14212, 15312, 15504, 15776, 16269, 17632, 17952, 18183, 18734, 20064, 20416, 20672, 21318, 21692, 23664, 24244, 26448, 28101, 28424, 30624, 31008, 31552, 32538, 35264, 35904, 36366, 37468, 40128, 42636, 43384, 47328, 48488, 52896, 56202, 56848, 61248, 62016, 65076, 72732, 74936, 85272, 86768, 94656, 96976, 103037, 105792, 112404, 113696, 130152, 145464, 149872, 170544, 173536, 193952, 206074, 224808, 227392, 260304, 290928, 299744, 309111, 341088, 347072, 387904, 412148, 449616, 520608, 581856, 599488, 618222, 682176, 824296, 899232, 1041216, 1163712, 1236444, 1648592, 1798464, 2472888, 3297184, 4945776, 6594368, 9891552, 19783104]

約数ペア:

[(1, 19783104), (2, 9891552), (3, 6594368), (4, 4945776), (6, 3297184), (8, 2472888), (11, 1798464), (12, 1648592), (16, 1236444), (17, 1163712), (19, 1041216), (22, 899232), (24, 824296), (29, 682176), (32, 618222), (33, 599488), (34, 581856), (38, 520608), (44, 449616), (48, 412148), (51, 387904), (57, 347072), (58, 341088), (64, 309111), (66, 299744), (68, 290928), (76, 260304), (87, 227392), (88, 224808), (96, 206074), (102, 193952), (114, 173536), (116, 170544), (132, 149872), (136, 145464), (152, 130152), (174, 113696), (176, 112404), (187, 105792), (192, 103037), (204, 96976), (209, 94656), (228, 86768), (232, 85272), (264, 74936), (272, 72732), (304, 65076), (319, 62016), (323, 61248), (348, 56848), (352, 56202), (374, 52896), (408, 48488), (418, 47328), (456, 43384), (464, 42636), (493, 40128), (528, 37468), (544, 36366), (551, 35904), (561, 35264), (608, 32538), (627, 31552), (638, 31008), (646, 30624), (696, 28424), (704, 28101), (748, 26448), (816, 24244), (836, 23664), (912, 21692), (928, 21318), (957, 20672), (969, 20416), (986, 20064), (1056, 18734), (1088, 18183), (1102, 17952), (1122, 17632), (1216, 16269), (1254, 15776), (1276, 15504), (1292, 15312), (1392, 14212), (1479, 13376), (1496, 13224), (1632, 12122), (1653, 11968), (1672, 11832), (1824, 10846), (1856, 10659), (1914, 10336), (1938, 10208), (1972, 10032), (2112, 9367), (2204, 8976), (2244, 8816), (2508, 7888), (2552, 7752), (2584, 7656), (2784, 7106), (2958, 6688), (2992, 6612), (3264, 6061), (3306, 5984), (3344, 5916), (3553, 5568), (3648, 5423), (3828, 5168), (3876, 5104), (3944, 5016), (4408, 4488)]