790606188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{3331}}^1$

素因数の和:3707

約数の個数: 72

約数和(自身を含む): 2110355520

約数和(自身を除く): 1319749332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 347, 684, 694, 1041, 1388, 2082, 3123, 3331, 4164, 6246, 6593, 6662, 9993, 12492, 13186, 13324, 19779, 19986, 26372, 29979, 39558, 39972, 59337, 59958, 63289, 79116, 118674, 119916, 126578, 189867, 237348, 253156, 379734, 569601, 759468, 1139202, 1155857, 2278404, 2311714, 3467571, 4623428, 6935142, 10402713, 13870284, 20805426, 21961283, 41610852, 43922566, 65883849, 87845132, 131767698, 197651547, 263535396, 395303094, 790606188]

約数ペア:

[(1, 790606188), (2, 395303094), (3, 263535396), (4, 197651547), (6, 131767698), (9, 87845132), (12, 65883849), (18, 43922566), (19, 41610852), (36, 21961283), (38, 20805426), (57, 13870284), (76, 10402713), (114, 6935142), (171, 4623428), (228, 3467571), (342, 2311714), (347, 2278404), (684, 1155857), (694, 1139202), (1041, 759468), (1388, 569601), (2082, 379734), (3123, 253156), (3331, 237348), (4164, 189867), (6246, 126578), (6593, 119916), (6662, 118674), (9993, 79116), (12492, 63289), (13186, 59958), (13324, 59337), (19779, 39972), (19986, 39558), (26372, 29979)]