5470328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 11988000

約数和(自身を除く): 6517672

約数列:

[1, 2, 4, 8, 17, 19, 29, 34, 38, 58, 68, 73, 76, 116, 136, 146, 152, 232, 292, 323, 493, 551, 584, 646, 986, 1102, 1241, 1292, 1387, 1972, 2117, 2204, 2482, 2584, 2774, 3944, 4234, 4408, 4964, 5548, 8468, 9367, 9928, 11096, 16936, 18734, 23579, 35989, 37468, 40223, 47158, 71978, 74936, 80446, 94316, 143956, 160892, 188632, 287912, 321784, 683791, 1367582, 2735164, 5470328]

約数ペア:

[(1, 5470328), (2, 2735164), (4, 1367582), (8, 683791), (17, 321784), (19, 287912), (29, 188632), (34, 160892), (38, 143956), (58, 94316), (68, 80446), (73, 74936), (76, 71978), (116, 47158), (136, 40223), (146, 37468), (152, 35989), (232, 23579), (292, 18734), (323, 16936), (493, 11096), (551, 9928), (584, 9367), (646, 8468), (986, 5548), (1102, 4964), (1241, 4408), (1292, 4234), (1387, 3944), (1972, 2774), (2117, 2584), (2204, 2482)]