880012584

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{503}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 2661815520

約数和(自身を除く): 1781802936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 88, 94, 99, 132, 141, 188, 198, 264, 282, 376, 396, 423, 503, 517, 564, 792, 846, 1006, 1034, 1128, 1509, 1551, 1692, 2012, 2068, 2209, 3018, 3102, 3384, 4024, 4136, 4418, 4527, 4653, 5533, 6036, 6204, 6627, 8836, 9054, 9306, 11066, 12072, 12408, 13254, 16599, 17672, 18108, 18612, 19881, 22132, 23641, 24299, 26508, 33198, 36216, 37224, 39762, 44264, 47282, 48598, 49797, 53016, 66396, 70923, 72897, 79524, 94564, 97196, 99594, 132792, 141846, 145794, 159048, 189128, 194392, 199188, 212769, 218691, 260051, 283692, 291588, 398376, 425538, 437382, 520102, 567384, 583176, 780153, 851076, 874764, 1040204, 1111127, 1560306, 1702152, 1749528, 2080408, 2222254, 2340459, 3120612, 3333381, 4444508, 4680918, 6241224, 6666762, 8889016, 9361836, 10000143, 12222397, 13333524, 18723672, 20000286, 24444794, 26667048, 36667191, 40000572, 48889588, 73334382, 80001144, 97779176, 110001573, 146668764, 220003146, 293337528, 440006292, 880012584]

約数ペア:

[(1, 880012584), (2, 440006292), (3, 293337528), (4, 220003146), (6, 146668764), (8, 110001573), (9, 97779176), (11, 80001144), (12, 73334382), (18, 48889588), (22, 40000572), (24, 36667191), (33, 26667048), (36, 24444794), (44, 20000286), (47, 18723672), (66, 13333524), (72, 12222397), (88, 10000143), (94, 9361836), (99, 8889016), (132, 6666762), (141, 6241224), (188, 4680918), (198, 4444508), (264, 3333381), (282, 3120612), (376, 2340459), (396, 2222254), (423, 2080408), (503, 1749528), (517, 1702152), (564, 1560306), (792, 1111127), (846, 1040204), (1006, 874764), (1034, 851076), (1128, 780153), (1509, 583176), (1551, 567384), (1692, 520102), (2012, 437382), (2068, 425538), (2209, 398376), (3018, 291588), (3102, 283692), (3384, 260051), (4024, 218691), (4136, 212769), (4418, 199188), (4527, 194392), (4653, 189128), (5533, 159048), (6036, 145794), (6204, 141846), (6627, 132792), (8836, 99594), (9054, 97196), (9306, 94564), (11066, 79524), (12072, 72897), (12408, 70923), (13254, 66396), (16599, 53016), (17672, 49797), (18108, 48598), (18612, 47282), (19881, 44264), (22132, 39762), (23641, 37224), (24299, 36216), (26508, 33198)]