1347799168

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4157}}^1$

素因数の和:4337

約数の個数: 64

約数和(自身を含む): 2862783000

約数和(自身を除く): 1514983832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 149, 272, 298, 544, 596, 1088, 1192, 2176, 2384, 2533, 4157, 4768, 5066, 8314, 9536, 10132, 16628, 19072, 20264, 33256, 40528, 66512, 70669, 81056, 133024, 141338, 162112, 266048, 282676, 324224, 532096, 565352, 619393, 1130704, 1238786, 2261408, 2477572, 4522816, 4955144, 9045632, 9910288, 10529681, 19820576, 21059362, 39641152, 42118724, 79282304, 84237448, 168474896, 336949792, 673899584, 1347799168]

約数ペア:

[(1, 1347799168), (2, 673899584), (4, 336949792), (8, 168474896), (16, 84237448), (17, 79282304), (32, 42118724), (34, 39641152), (64, 21059362), (68, 19820576), (128, 10529681), (136, 9910288), (149, 9045632), (272, 4955144), (298, 4522816), (544, 2477572), (596, 2261408), (1088, 1238786), (1192, 1130704), (2176, 619393), (2384, 565352), (2533, 532096), (4157, 324224), (4768, 282676), (5066, 266048), (8314, 162112), (9536, 141338), (10132, 133024), (16628, 81056), (19072, 70669), (20264, 66512), (33256, 40528)]