1896566784

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1348

約数の個数: 208

約数和(自身を含む): 6123984768

約数和(自身を除く): 4227417984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 512, 544, 672, 714, 768, 816, 896, 952, 1024, 1088, 1297, 1344, 1428, 1536, 1632, 1792, 1904, 2048, 2176, 2594, 2688, 2856, 3072, 3264, 3584, 3808, 3891, 4096, 4352, 5188, 5376, 5712, 6144, 6528, 7168, 7616, 7782, 8704, 9079, 10376, 10752, 11424, 12288, 13056, 14336, 15232, 15564, 17408, 18158, 20752, 21504, 22049, 22848, 26112, 27237, 28672, 30464, 31128, 34816, 36316, 41504, 43008, 44098, 45696, 52224, 54474, 60928, 62256, 66147, 69632, 72632, 83008, 86016, 88196, 91392, 104448, 108948, 121856, 124512, 132294, 145264, 154343, 166016, 176392, 182784, 208896, 217896, 243712, 249024, 264588, 290528, 308686, 332032, 352784, 365568, 435792, 463029, 487424, 498048, 529176, 581056, 617372, 664064, 705568, 731136, 871584, 926058, 996096, 1058352, 1162112, 1234744, 1328128, 1411136, 1462272, 1743168, 1852116, 1992192, 2116704, 2324224, 2469488, 2656256, 2822272, 3486336, 3704232, 3984384, 4233408, 4648448, 4938976, 5312512, 5644544, 6972672, 7408464, 7968768, 8466816, 9296896, 9877952, 11289088, 13945344, 14816928, 15937536, 16933632, 18593792, 19755904, 22578176, 27890688, 29633856, 33867264, 37187584, 39511808, 45156352, 55781376, 59267712, 67734528, 79023616, 90312704, 111562752, 118535424, 135469056, 158047232, 237070848, 270938112, 316094464, 474141696, 632188928, 948283392, 1896566784]

約数ペア:

[(1, 1896566784), (2, 948283392), (3, 632188928), (4, 474141696), (6, 316094464), (7, 270938112), (8, 237070848), (12, 158047232), (14, 135469056), (16, 118535424), (17, 111562752), (21, 90312704), (24, 79023616), (28, 67734528), (32, 59267712), (34, 55781376), (42, 45156352), (48, 39511808), (51, 37187584), (56, 33867264), (64, 29633856), (68, 27890688), (84, 22578176), (96, 19755904), (102, 18593792), (112, 16933632), (119, 15937536), (128, 14816928), (136, 13945344), (168, 11289088), (192, 9877952), (204, 9296896), (224, 8466816), (238, 7968768), (256, 7408464), (272, 6972672), (336, 5644544), (357, 5312512), (384, 4938976), (408, 4648448), (448, 4233408), (476, 3984384), (512, 3704232), (544, 3486336), (672, 2822272), (714, 2656256), (768, 2469488), (816, 2324224), (896, 2116704), (952, 1992192), (1024, 1852116), (1088, 1743168), (1297, 1462272), (1344, 1411136), (1428, 1328128), (1536, 1234744), (1632, 1162112), (1792, 1058352), (1904, 996096), (2048, 926058), (2176, 871584), (2594, 731136), (2688, 705568), (2856, 664064), (3072, 617372), (3264, 581056), (3584, 529176), (3808, 498048), (3891, 487424), (4096, 463029), (4352, 435792), (5188, 365568), (5376, 352784), (5712, 332032), (6144, 308686), (6528, 290528), (7168, 264588), (7616, 249024), (7782, 243712), (8704, 217896), (9079, 208896), (10376, 182784), (10752, 176392), (11424, 166016), (12288, 154343), (13056, 145264), (14336, 132294), (15232, 124512), (15564, 121856), (17408, 108948), (18158, 104448), (20752, 91392), (21504, 88196), (22049, 86016), (22848, 83008), (26112, 72632), (27237, 69632), (28672, 66147), (30464, 62256), (31128, 60928), (34816, 54474), (36316, 52224), (41504, 45696), (43008, 44098)]