1285490736

素因数分解:

$2^4\times 3^4\times {\mathrm{709}}^1\times {\mathrm{1399}}^1$

素因数の和:2128

約数の個数: 100

約数和(自身を含む): 3728494000

約数和(自身を除く): 2443003264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 709, 1296, 1399, 1418, 2127, 2798, 2836, 4197, 4254, 5596, 5672, 6381, 8394, 8508, 11192, 11344, 12591, 12762, 16788, 17016, 19143, 22384, 25182, 25524, 33576, 34032, 37773, 38286, 50364, 51048, 57429, 67152, 75546, 76572, 100728, 102096, 113319, 114858, 151092, 153144, 201456, 226638, 229716, 302184, 306288, 453276, 459432, 604368, 906552, 918864, 991891, 1813104, 1983782, 2975673, 3967564, 5951346, 7935128, 8927019, 11902692, 15870256, 17854038, 23805384, 26781057, 35708076, 47610768, 53562114, 71416152, 80343171, 107124228, 142832304, 160686342, 214248456, 321372684, 428496912, 642745368, 1285490736]

約数ペア:

[(1, 1285490736), (2, 642745368), (3, 428496912), (4, 321372684), (6, 214248456), (8, 160686342), (9, 142832304), (12, 107124228), (16, 80343171), (18, 71416152), (24, 53562114), (27, 47610768), (36, 35708076), (48, 26781057), (54, 23805384), (72, 17854038), (81, 15870256), (108, 11902692), (144, 8927019), (162, 7935128), (216, 5951346), (324, 3967564), (432, 2975673), (648, 1983782), (709, 1813104), (1296, 991891), (1399, 918864), (1418, 906552), (2127, 604368), (2798, 459432), (2836, 453276), (4197, 306288), (4254, 302184), (5596, 229716), (5672, 226638), (6381, 201456), (8394, 153144), (8508, 151092), (11192, 114858), (11344, 113319), (12591, 102096), (12762, 100728), (16788, 76572), (17016, 75546), (19143, 67152), (22384, 57429), (25182, 51048), (25524, 50364), (33576, 38286), (34032, 37773)]