8300289712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{213397}}^1$

素因数の和:213446

約数の個数: 80

約数和(自身を含む): 20004782112

約数和(自身を除く): 11704492400

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, 9724, 19448, 38896, 213397, 426794, 853588, 1707176, 2347367, 2774161, 3414352, 3627749, 4694734, 5548322, 7255498, 9389468, 11096644, 14510996, 18778936, 22193288, 29021992, 30515771, 37557872, 39905239, 44386576, 47160737, 58043984, 61031542, 79810478, 94321474, 122063084, 159620956, 188642948, 244126168, 319241912, 377285896, 488252336, 518768107, 638483824, 754571792, 1037536214, 2075072428, 4150144856, 8300289712]

約数ペア:

[(1, 8300289712), (2, 4150144856), (4, 2075072428), (8, 1037536214), (11, 754571792), (13, 638483824), (16, 518768107), (17, 488252336), (22, 377285896), (26, 319241912), (34, 244126168), (44, 188642948), (52, 159620956), (68, 122063084), (88, 94321474), (104, 79810478), (136, 61031542), (143, 58043984), (176, 47160737), (187, 44386576), (208, 39905239), (221, 37557872), (272, 30515771), (286, 29021992), (374, 22193288), (442, 18778936), (572, 14510996), (748, 11096644), (884, 9389468), (1144, 7255498), (1496, 5548322), (1768, 4694734), (2288, 3627749), (2431, 3414352), (2992, 2774161), (3536, 2347367), (4862, 1707176), (9724, 853588), (19448, 426794), (38896, 213397)]