7142744448

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20599}}^1$

素因数の和:20669

約数の個数: 192

約数和(自身を含む): 24037728000

約数和(自身を除く): 16894983552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 128, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 384, 387, 448, 504, 516, 576, 602, 672, 688, 774, 896, 903, 1008, 1032, 1152, 1204, 1344, 1376, 1548, 1806, 2016, 2064, 2408, 2688, 2709, 2752, 3096, 3612, 4032, 4128, 4816, 5418, 5504, 6192, 7224, 8064, 8256, 9632, 10836, 12384, 14448, 16512, 19264, 20599, 21672, 24768, 28896, 38528, 41198, 43344, 49536, 57792, 61797, 82396, 86688, 115584, 123594, 144193, 164792, 173376, 185391, 247188, 288386, 329584, 346752, 370782, 432579, 494376, 576772, 659168, 741564, 865158, 885757, 988752, 1153544, 1297737, 1318336, 1483128, 1730316, 1771514, 1977504, 2307088, 2595474, 2636672, 2657271, 2966256, 3460632, 3543028, 3955008, 4614176, 5190948, 5314542, 5932512, 6200299, 6921264, 7086056, 7910016, 7971813, 9228352, 10381896, 10629084, 11865024, 12400598, 13842528, 14172112, 15943626, 18456704, 18600897, 20763792, 21258168, 23730048, 24801196, 27685056, 28344224, 31887252, 37201794, 41527584, 42516336, 49602392, 55370112, 55802691, 56688448, 63774504, 74403588, 83055168, 85032672, 99204784, 111605382, 113376896, 127549008, 148807176, 166110336, 170065344, 198409568, 223210764, 255098016, 297614352, 340130688, 396819136, 446421528, 510196032, 595228704, 793638272, 892843056, 1020392064, 1190457408, 1785686112, 2380914816, 3571372224, 7142744448]

約数ペア:

[(1, 7142744448), (2, 3571372224), (3, 2380914816), (4, 1785686112), (6, 1190457408), (7, 1020392064), (8, 892843056), (9, 793638272), (12, 595228704), (14, 510196032), (16, 446421528), (18, 396819136), (21, 340130688), (24, 297614352), (28, 255098016), (32, 223210764), (36, 198409568), (42, 170065344), (43, 166110336), (48, 148807176), (56, 127549008), (63, 113376896), (64, 111605382), (72, 99204784), (84, 85032672), (86, 83055168), (96, 74403588), (112, 63774504), (126, 56688448), (128, 55802691), (129, 55370112), (144, 49602392), (168, 42516336), (172, 41527584), (192, 37201794), (224, 31887252), (252, 28344224), (258, 27685056), (288, 24801196), (301, 23730048), (336, 21258168), (344, 20763792), (384, 18600897), (387, 18456704), (448, 15943626), (504, 14172112), (516, 13842528), (576, 12400598), (602, 11865024), (672, 10629084), (688, 10381896), (774, 9228352), (896, 7971813), (903, 7910016), (1008, 7086056), (1032, 6921264), (1152, 6200299), (1204, 5932512), (1344, 5314542), (1376, 5190948), (1548, 4614176), (1806, 3955008), (2016, 3543028), (2064, 3460632), (2408, 2966256), (2688, 2657271), (2709, 2636672), (2752, 2595474), (3096, 2307088), (3612, 1977504), (4032, 1771514), (4128, 1730316), (4816, 1483128), (5418, 1318336), (5504, 1297737), (6192, 1153544), (7224, 988752), (8064, 885757), (8256, 865158), (9632, 741564), (10836, 659168), (12384, 576772), (14448, 494376), (16512, 432579), (19264, 370782), (20599, 346752), (21672, 329584), (24768, 288386), (28896, 247188), (38528, 185391), (41198, 173376), (43344, 164792), (49536, 144193), (57792, 123594), (61797, 115584), (82396, 86688)]