20101506048

素因数分解:

$2^{10}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{55927}}^1$

素因数の和:55969

約数の個数: 176

約数和(自身を含む): 64111384960

約数和(自身を除く): 44009878912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1024, 1152, 1248, 1404, 1536, 1664, 1728, 1872, 2304, 2496, 2808, 3072, 3328, 3456, 3744, 4608, 4992, 5616, 6656, 6912, 7488, 9216, 9984, 11232, 13312, 13824, 14976, 19968, 22464, 27648, 29952, 39936, 44928, 55927, 59904, 89856, 111854, 119808, 167781, 179712, 223708, 335562, 359424, 447416, 503343, 671124, 727051, 894832, 1006686, 1342248, 1454102, 1510029, 1789664, 2013372, 2181153, 2684496, 2908204, 3020058, 3579328, 4026744, 4362306, 5368992, 5816408, 6040116, 6543459, 7158656, 8053488, 8724612, 10737984, 11632816, 12080232, 13086918, 14317312, 16106976, 17449224, 19630377, 21475968, 23265632, 24160464, 26173836, 28634624, 32213952, 34898448, 39260754, 42951936, 46531264, 48320928, 52347672, 57269248, 64427904, 69796896, 78521508, 85903872, 93062528, 96641856, 104695344, 128855808, 139593792, 157043016, 171807744, 186125056, 193283712, 209390688, 257711616, 279187584, 314086032, 372250112, 386567424, 418781376, 515423232, 558375168, 628172064, 744500224, 773134848, 837562752, 1116750336, 1256344128, 1546269696, 1675125504, 2233500672, 2512688256, 3350251008, 5025376512, 6700502016, 10050753024, 20101506048]

約数ペア:

[(1, 20101506048), (2, 10050753024), (3, 6700502016), (4, 5025376512), (6, 3350251008), (8, 2512688256), (9, 2233500672), (12, 1675125504), (13, 1546269696), (16, 1256344128), (18, 1116750336), (24, 837562752), (26, 773134848), (27, 744500224), (32, 628172064), (36, 558375168), (39, 515423232), (48, 418781376), (52, 386567424), (54, 372250112), (64, 314086032), (72, 279187584), (78, 257711616), (96, 209390688), (104, 193283712), (108, 186125056), (117, 171807744), (128, 157043016), (144, 139593792), (156, 128855808), (192, 104695344), (208, 96641856), (216, 93062528), (234, 85903872), (256, 78521508), (288, 69796896), (312, 64427904), (351, 57269248), (384, 52347672), (416, 48320928), (432, 46531264), (468, 42951936), (512, 39260754), (576, 34898448), (624, 32213952), (702, 28634624), (768, 26173836), (832, 24160464), (864, 23265632), (936, 21475968), (1024, 19630377), (1152, 17449224), (1248, 16106976), (1404, 14317312), (1536, 13086918), (1664, 12080232), (1728, 11632816), (1872, 10737984), (2304, 8724612), (2496, 8053488), (2808, 7158656), (3072, 6543459), (3328, 6040116), (3456, 5816408), (3744, 5368992), (4608, 4362306), (4992, 4026744), (5616, 3579328), (6656, 3020058), (6912, 2908204), (7488, 2684496), (9216, 2181153), (9984, 2013372), (11232, 1789664), (13312, 1510029), (13824, 1454102), (14976, 1342248), (19968, 1006686), (22464, 894832), (27648, 727051), (29952, 671124), (39936, 503343), (44928, 447416), (55927, 359424), (59904, 335562), (89856, 223708), (111854, 179712), (119808, 167781)]