20170030848

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{10247}}^1$

素因数の和:10510

約数の個数: 144

約数和(自身を含む): 58818928896

約数和(自身を除く): 38648898048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 233, 256, 264, 352, 384, 466, 528, 699, 704, 768, 932, 1056, 1398, 1408, 1864, 2112, 2563, 2796, 2816, 3728, 4224, 5126, 5592, 7456, 7689, 8448, 10247, 10252, 11184, 14912, 15378, 20494, 20504, 22368, 29824, 30741, 30756, 40988, 41008, 44736, 59648, 61482, 61512, 81976, 82016, 89472, 112717, 122964, 123024, 163952, 164032, 178944, 225434, 245928, 246048, 327904, 328064, 338151, 450868, 491856, 492096, 655808, 656128, 676302, 901736, 983712, 984192, 1311616, 1352604, 1803472, 1967424, 1968384, 2387551, 2623232, 2705208, 3606944, 3934848, 4775102, 5410416, 7162653, 7213888, 7869696, 9550204, 10820832, 14325306, 14427776, 19100408, 21641664, 26263061, 28650612, 28855552, 38200816, 43283328, 52526122, 57301224, 76401632, 78789183, 86566656, 105052244, 114602448, 152803264, 157578366, 210104488, 229204896, 305606528, 315156732, 420208976, 458409792, 611213056, 630313464, 840417952, 916819584, 1260626928, 1680835904, 1833639168, 2521253856, 3361671808, 5042507712, 6723343616, 10085015424, 20170030848]

約数ペア:

[(1, 20170030848), (2, 10085015424), (3, 6723343616), (4, 5042507712), (6, 3361671808), (8, 2521253856), (11, 1833639168), (12, 1680835904), (16, 1260626928), (22, 916819584), (24, 840417952), (32, 630313464), (33, 611213056), (44, 458409792), (48, 420208976), (64, 315156732), (66, 305606528), (88, 229204896), (96, 210104488), (128, 157578366), (132, 152803264), (176, 114602448), (192, 105052244), (233, 86566656), (256, 78789183), (264, 76401632), (352, 57301224), (384, 52526122), (466, 43283328), (528, 38200816), (699, 28855552), (704, 28650612), (768, 26263061), (932, 21641664), (1056, 19100408), (1398, 14427776), (1408, 14325306), (1864, 10820832), (2112, 9550204), (2563, 7869696), (2796, 7213888), (2816, 7162653), (3728, 5410416), (4224, 4775102), (5126, 3934848), (5592, 3606944), (7456, 2705208), (7689, 2623232), (8448, 2387551), (10247, 1968384), (10252, 1967424), (11184, 1803472), (14912, 1352604), (15378, 1311616), (20494, 984192), (20504, 983712), (22368, 901736), (29824, 676302), (30741, 656128), (30756, 655808), (40988, 492096), (41008, 491856), (44736, 450868), (59648, 338151), (61482, 328064), (61512, 327904), (81976, 246048), (82016, 245928), (89472, 225434), (112717, 178944), (122964, 164032), (123024, 163952)]