313851824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8069}}^1$

素因数の和:8118

約数の個数: 80

約数和(自身を含む): 756514080

約数和(自身を除く): 442662256

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2288, 2431, 2992, 3536, 4862, 8069, 9724, 16138, 19448, 32276, 38896, 64552, 88759, 104897, 129104, 137173, 177518, 209794, 274346, 355036, 419588, 548692, 710072, 839176, 1097384, 1153867, 1420144, 1508903, 1678352, 1783249, 2194768, 2307734, 3017806, 3566498, 4615468, 6035612, 7132996, 9230936, 12071224, 14265992, 18461872, 19615739, 24142448, 28531984, 39231478, 78462956, 156925912, 313851824]

約数ペア:

[(1, 313851824), (2, 156925912), (4, 78462956), (8, 39231478), (11, 28531984), (13, 24142448), (16, 19615739), (17, 18461872), (22, 14265992), (26, 12071224), (34, 9230936), (44, 7132996), (52, 6035612), (68, 4615468), (88, 3566498), (104, 3017806), (136, 2307734), (143, 2194768), (176, 1783249), (187, 1678352), (208, 1508903), (221, 1420144), (272, 1153867), (286, 1097384), (374, 839176), (442, 710072), (572, 548692), (748, 419588), (884, 355036), (1144, 274346), (1496, 209794), (1768, 177518), (2288, 137173), (2431, 129104), (2992, 104897), (3536, 88759), (4862, 64552), (8069, 38896), (9724, 32276), (16138, 19448)]