19126464

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 168

約数和(自身を含む): 62544960

約数和(自身を除く): 43418496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 107, 112, 114, 133, 147, 152, 168, 192, 196, 214, 224, 228, 266, 294, 304, 321, 336, 392, 399, 428, 448, 456, 532, 588, 608, 642, 672, 749, 784, 798, 856, 912, 931, 1064, 1176, 1216, 1284, 1344, 1498, 1568, 1596, 1712, 1824, 1862, 2033, 2128, 2247, 2352, 2568, 2793, 2996, 3136, 3192, 3424, 3648, 3724, 4066, 4256, 4494, 4704, 5136, 5243, 5586, 5992, 6099, 6384, 6848, 7448, 8132, 8512, 8988, 9408, 10272, 10486, 11172, 11984, 12198, 12768, 14231, 14896, 15729, 16264, 17976, 20544, 20972, 22344, 23968, 24396, 25536, 28462, 29792, 31458, 32528, 35952, 41944, 42693, 44688, 47936, 48792, 56924, 59584, 62916, 65056, 71904, 83888, 85386, 89376, 97584, 99617, 113848, 125832, 130112, 143808, 167776, 170772, 178752, 195168, 199234, 227696, 251664, 298851, 335552, 341544, 390336, 398468, 455392, 503328, 597702, 683088, 796936, 910784, 1006656, 1195404, 1366176, 1593872, 2390808, 2732352, 3187744, 4781616, 6375488, 9563232, 19126464]

約数ペア:

[(1, 19126464), (2, 9563232), (3, 6375488), (4, 4781616), (6, 3187744), (7, 2732352), (8, 2390808), (12, 1593872), (14, 1366176), (16, 1195404), (19, 1006656), (21, 910784), (24, 796936), (28, 683088), (32, 597702), (38, 503328), (42, 455392), (48, 398468), (49, 390336), (56, 341544), (57, 335552), (64, 298851), (76, 251664), (84, 227696), (96, 199234), (98, 195168), (107, 178752), (112, 170772), (114, 167776), (133, 143808), (147, 130112), (152, 125832), (168, 113848), (192, 99617), (196, 97584), (214, 89376), (224, 85386), (228, 83888), (266, 71904), (294, 65056), (304, 62916), (321, 59584), (336, 56924), (392, 48792), (399, 47936), (428, 44688), (448, 42693), (456, 41944), (532, 35952), (588, 32528), (608, 31458), (642, 29792), (672, 28462), (749, 25536), (784, 24396), (798, 23968), (856, 22344), (912, 20972), (931, 20544), (1064, 17976), (1176, 16264), (1216, 15729), (1284, 14896), (1344, 14231), (1498, 12768), (1568, 12198), (1596, 11984), (1712, 11172), (1824, 10486), (1862, 10272), (2033, 9408), (2128, 8988), (2247, 8512), (2352, 8132), (2568, 7448), (2793, 6848), (2996, 6384), (3136, 6099), (3192, 5992), (3424, 5586), (3648, 5243), (3724, 5136), (4066, 4704), (4256, 4494)]