261685790352

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1359209}}^1$

素因数の和:1359421

約数の個数: 120

約数和(自身を含む): 841361863680

約数和(自身を除く): 579676073328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 191, 252, 336, 382, 504, 573, 764, 1008, 1146, 1337, 1528, 1719, 2292, 2674, 3056, 3438, 4011, 4584, 5348, 6876, 8022, 9168, 10696, 12033, 13752, 16044, 21392, 24066, 27504, 32088, 48132, 64176, 96264, 192528, 1359209, 2718418, 4077627, 5436836, 8155254, 9514463, 10873672, 12232881, 16310508, 19028926, 21747344, 24465762, 28543389, 32621016, 38057852, 48931524, 57086778, 65242032, 76115704, 85630167, 97863048, 114173556, 152231408, 171260334, 195726096, 228347112, 259608919, 342520668, 456694224, 519217838, 685041336, 778826757, 1038435676, 1370082672, 1557653514, 1817262433, 2076871352, 2336480271, 3115307028, 3634524866, 4153742704, 4672960542, 5451787299, 6230614056, 7269049732, 9345921084, 10903574598, 12461228112, 14538099464, 16355361897, 18691842168, 21807149196, 29076198928, 32710723794, 37383684336, 43614298392, 65421447588, 87228596784, 130842895176, 261685790352]

約数ペア:

[(1, 261685790352), (2, 130842895176), (3, 87228596784), (4, 65421447588), (6, 43614298392), (7, 37383684336), (8, 32710723794), (9, 29076198928), (12, 21807149196), (14, 18691842168), (16, 16355361897), (18, 14538099464), (21, 12461228112), (24, 10903574598), (28, 9345921084), (36, 7269049732), (42, 6230614056), (48, 5451787299), (56, 4672960542), (63, 4153742704), (72, 3634524866), (84, 3115307028), (112, 2336480271), (126, 2076871352), (144, 1817262433), (168, 1557653514), (191, 1370082672), (252, 1038435676), (336, 778826757), (382, 685041336), (504, 519217838), (573, 456694224), (764, 342520668), (1008, 259608919), (1146, 228347112), (1337, 195726096), (1528, 171260334), (1719, 152231408), (2292, 114173556), (2674, 97863048), (3056, 85630167), (3438, 76115704), (4011, 65242032), (4584, 57086778), (5348, 48931524), (6876, 38057852), (8022, 32621016), (9168, 28543389), (10696, 24465762), (12033, 21747344), (13752, 19028926), (16044, 16310508), (21392, 12232881), (24066, 10873672), (27504, 9514463), (32088, 8155254), (48132, 5436836), (64176, 4077627), (96264, 2718418), (192528, 1359209)]