2980458050416

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{3273617}}^1$

素因数の和:3274382

約数の個数: 80

約数和(自身を含む): 7209292504320

約数和(自身を除く): 4228834453904

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 739, 1232, 1478, 2956, 5173, 5912, 8129, 10346, 11824, 16258, 20692, 32516, 41384, 56903, 65032, 82768, 113806, 130064, 227612, 455224, 910448, 3273617, 6547234, 13094468, 22915319, 26188936, 36009787, 45830638, 52377872, 72019574, 91661276, 144039148, 183322552, 252068509, 288078296, 366645104, 504137018, 576156592, 1008274036, 2016548072, 2419202963, 4033096144, 4838405926, 9676811852, 16934420741, 19353623704, 26611232593, 33868841482, 38707247408, 53222465186, 67737682964, 106444930372, 135475365928, 186278628151, 212889860744, 270950731856, 372557256302, 425779721488, 745114512604, 1490229025208, 2980458050416]

約数ペア:

[(1, 2980458050416), (2, 1490229025208), (4, 745114512604), (7, 425779721488), (8, 372557256302), (11, 270950731856), (14, 212889860744), (16, 186278628151), (22, 135475365928), (28, 106444930372), (44, 67737682964), (56, 53222465186), (77, 38707247408), (88, 33868841482), (112, 26611232593), (154, 19353623704), (176, 16934420741), (308, 9676811852), (616, 4838405926), (739, 4033096144), (1232, 2419202963), (1478, 2016548072), (2956, 1008274036), (5173, 576156592), (5912, 504137018), (8129, 366645104), (10346, 288078296), (11824, 252068509), (16258, 183322552), (20692, 144039148), (32516, 91661276), (41384, 72019574), (56903, 52377872), (65032, 45830638), (82768, 36009787), (113806, 26188936), (130064, 22915319), (227612, 13094468), (455224, 6547234), (910448, 3273617)]