16986341376

素因数分解:

$2^{16}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:998

約数の個数: 204

約数和(自身を含む): 50708748480

約数和(自身を除く): 33722407104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 929, 992, 1024, 1116, 1152, 1488, 1536, 1858, 1984, 2048, 2232, 2304, 2787, 2976, 3072, 3716, 3968, 4096, 4464, 4608, 5574, 5952, 6144, 7432, 7936, 8192, 8361, 8928, 9216, 11148, 11904, 12288, 14864, 15872, 16384, 16722, 17856, 18432, 22296, 23808, 24576, 28799, 29728, 31744, 32768, 33444, 35712, 36864, 44592, 47616, 49152, 57598, 59456, 63488, 65536, 66888, 71424, 73728, 86397, 89184, 95232, 98304, 115196, 118912, 126976, 133776, 142848, 147456, 172794, 178368, 190464, 196608, 230392, 237824, 253952, 259191, 267552, 285696, 294912, 345588, 356736, 380928, 460784, 475648, 507904, 518382, 535104, 571392, 589824, 691176, 713472, 761856, 921568, 951296, 1015808, 1036764, 1070208, 1142784, 1382352, 1426944, 1523712, 1843136, 1902592, 2031616, 2073528, 2140416, 2285568, 2764704, 2853888, 3047424, 3686272, 3805184, 4147056, 4280832, 4571136, 5529408, 5707776, 6094848, 7372544, 7610368, 8294112, 8561664, 9142272, 11058816, 11415552, 14745088, 15220736, 16588224, 17123328, 18284544, 22117632, 22831104, 29490176, 30441472, 33176448, 34246656, 44235264, 45662208, 58980352, 60882944, 66352896, 68493312, 88470528, 91324416, 117960704, 132705792, 136986624, 176941056, 182648832, 235921408, 265411584, 273973248, 353882112, 471842816, 530823168, 547946496, 707764224, 943685632, 1061646336, 1415528448, 1887371264, 2123292672, 2831056896, 4246585344, 5662113792, 8493170688, 16986341376]

約数ペア:

[(1, 16986341376), (2, 8493170688), (3, 5662113792), (4, 4246585344), (6, 2831056896), (8, 2123292672), (9, 1887371264), (12, 1415528448), (16, 1061646336), (18, 943685632), (24, 707764224), (31, 547946496), (32, 530823168), (36, 471842816), (48, 353882112), (62, 273973248), (64, 265411584), (72, 235921408), (93, 182648832), (96, 176941056), (124, 136986624), (128, 132705792), (144, 117960704), (186, 91324416), (192, 88470528), (248, 68493312), (256, 66352896), (279, 60882944), (288, 58980352), (372, 45662208), (384, 44235264), (496, 34246656), (512, 33176448), (558, 30441472), (576, 29490176), (744, 22831104), (768, 22117632), (929, 18284544), (992, 17123328), (1024, 16588224), (1116, 15220736), (1152, 14745088), (1488, 11415552), (1536, 11058816), (1858, 9142272), (1984, 8561664), (2048, 8294112), (2232, 7610368), (2304, 7372544), (2787, 6094848), (2976, 5707776), (3072, 5529408), (3716, 4571136), (3968, 4280832), (4096, 4147056), (4464, 3805184), (4608, 3686272), (5574, 3047424), (5952, 2853888), (6144, 2764704), (7432, 2285568), (7936, 2140416), (8192, 2073528), (8361, 2031616), (8928, 1902592), (9216, 1843136), (11148, 1523712), (11904, 1426944), (12288, 1382352), (14864, 1142784), (15872, 1070208), (16384, 1036764), (16722, 1015808), (17856, 951296), (18432, 921568), (22296, 761856), (23808, 713472), (24576, 691176), (28799, 589824), (29728, 571392), (31744, 535104), (32768, 518382), (33444, 507904), (35712, 475648), (36864, 460784), (44592, 380928), (47616, 356736), (49152, 345588), (57598, 294912), (59456, 285696), (63488, 267552), (65536, 259191), (66888, 253952), (71424, 237824), (73728, 230392), (86397, 196608), (89184, 190464), (95232, 178368), (98304, 172794), (115196, 147456), (118912, 142848), (126976, 133776)]