2778166656

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1281

約数の個数: 192

約数和(自身を含む): 8539015680

約数和(自身を除く): 5760849024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 127, 128, 136, 144, 153, 192, 204, 254, 272, 288, 306, 381, 384, 408, 508, 544, 576, 612, 762, 816, 1016, 1088, 1117, 1143, 1152, 1224, 1524, 1632, 2032, 2159, 2176, 2234, 2286, 2448, 3048, 3264, 3351, 4064, 4318, 4468, 4572, 4896, 6096, 6477, 6528, 6702, 8128, 8636, 8936, 9144, 9792, 10053, 12192, 12954, 13404, 16256, 17272, 17872, 18288, 18989, 19431, 19584, 20106, 24384, 25908, 26808, 34544, 35744, 36576, 37978, 38862, 40212, 48768, 51816, 53616, 56967, 69088, 71488, 73152, 75956, 77724, 80424, 103632, 107232, 113934, 138176, 141859, 142976, 146304, 151912, 155448, 160848, 170901, 207264, 214464, 227868, 276352, 283718, 303824, 310896, 321696, 341802, 414528, 425577, 428928, 455736, 567436, 607648, 621792, 643392, 683604, 829056, 851154, 911472, 1134872, 1215296, 1243584, 1276731, 1286784, 1367208, 1702308, 1822944, 2269744, 2411603, 2430592, 2487168, 2553462, 2734416, 3404616, 3645888, 4539488, 4823206, 5106924, 5468832, 6809232, 7234809, 7291776, 9078976, 9646412, 10213848, 10937664, 13618464, 14469618, 18157952, 19292824, 20427696, 21704427, 21875328, 27236928, 28939236, 38585648, 40855392, 43408854, 54473856, 57878472, 77171296, 81710784, 86817708, 115756944, 154342592, 163421568, 173635416, 231513888, 308685184, 347270832, 463027776, 694541664, 926055552, 1389083328, 2778166656]

約数ペア:

[(1, 2778166656), (2, 1389083328), (3, 926055552), (4, 694541664), (6, 463027776), (8, 347270832), (9, 308685184), (12, 231513888), (16, 173635416), (17, 163421568), (18, 154342592), (24, 115756944), (32, 86817708), (34, 81710784), (36, 77171296), (48, 57878472), (51, 54473856), (64, 43408854), (68, 40855392), (72, 38585648), (96, 28939236), (102, 27236928), (127, 21875328), (128, 21704427), (136, 20427696), (144, 19292824), (153, 18157952), (192, 14469618), (204, 13618464), (254, 10937664), (272, 10213848), (288, 9646412), (306, 9078976), (381, 7291776), (384, 7234809), (408, 6809232), (508, 5468832), (544, 5106924), (576, 4823206), (612, 4539488), (762, 3645888), (816, 3404616), (1016, 2734416), (1088, 2553462), (1117, 2487168), (1143, 2430592), (1152, 2411603), (1224, 2269744), (1524, 1822944), (1632, 1702308), (2032, 1367208), (2159, 1286784), (2176, 1276731), (2234, 1243584), (2286, 1215296), (2448, 1134872), (3048, 911472), (3264, 851154), (3351, 829056), (4064, 683604), (4318, 643392), (4468, 621792), (4572, 607648), (4896, 567436), (6096, 455736), (6477, 428928), (6528, 425577), (6702, 414528), (8128, 341802), (8636, 321696), (8936, 310896), (9144, 303824), (9792, 283718), (10053, 276352), (12192, 227868), (12954, 214464), (13404, 207264), (16256, 170901), (17272, 160848), (17872, 155448), (18288, 151912), (18989, 146304), (19431, 142976), (19584, 141859), (20106, 138176), (24384, 113934), (25908, 107232), (26808, 103632), (34544, 80424), (35744, 77724), (36576, 75956), (37978, 73152), (38862, 71488), (40212, 69088), (48768, 56967), (51816, 53616)]