276346656

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41719}}^1$

素因数の和:41758

約数の個数: 72

約数和(自身を含む): 820048320

約数和(自身を除く): 543701664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 41719, 83438, 125157, 166876, 250314, 333752, 375471, 500628, 667504, 750942, 959537, 1001256, 1335008, 1501884, 1919074, 2002512, 2878611, 3003768, 3838148, 4005024, 5757222, 6007536, 7676296, 8635833, 11514444, 12015072, 15352592, 17271666, 23028888, 30705184, 34543332, 46057776, 69086664, 92115552, 138173328, 276346656]

約数ペア:

[(1, 276346656), (2, 138173328), (3, 92115552), (4, 69086664), (6, 46057776), (8, 34543332), (9, 30705184), (12, 23028888), (16, 17271666), (18, 15352592), (23, 12015072), (24, 11514444), (32, 8635833), (36, 7676296), (46, 6007536), (48, 5757222), (69, 4005024), (72, 3838148), (92, 3003768), (96, 2878611), (138, 2002512), (144, 1919074), (184, 1501884), (207, 1335008), (276, 1001256), (288, 959537), (368, 750942), (414, 667504), (552, 500628), (736, 375471), (828, 333752), (1104, 250314), (1656, 166876), (2208, 125157), (3312, 83438), (6624, 41719)]