21076122144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{3229}}^1$

素因数の和:4143

約数の個数: 192

約数和(自身を含む): 69075901440

約数和(自身を除く): 47999779296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 883, 924, 1056, 1232, 1766, 1848, 2464, 2649, 3229, 3532, 3696, 5298, 6181, 6458, 7064, 7392, 9687, 9713, 10596, 12362, 12916, 14128, 18543, 19374, 19426, 21192, 22603, 24724, 25832, 28256, 29139, 35519, 37086, 38748, 38852, 42384, 45206, 49448, 51664, 58278, 67809, 67991, 71038, 74172, 77496, 77704, 84768, 90412, 98896, 103328, 106557, 116556, 135618, 135982, 142076, 148344, 154992, 155408, 180824, 197792, 203973, 213114, 233112, 248633, 271236, 271964, 284152, 296688, 309984, 310816, 361648, 407946, 426228, 466224, 497266, 542472, 543928, 568304, 593376, 723296, 745899, 815892, 852456, 932448, 994532, 1084944, 1087856, 1136608, 1491798, 1631784, 1704912, 1989064, 2169888, 2175712, 2851207, 2983596, 3263568, 3409824, 3978128, 5702414, 5967192, 6527136, 7956256, 8553621, 11404828, 11934384, 17107242, 19958449, 22809656, 23868768, 31363277, 34214484, 39916898, 45619312, 59875347, 62726554, 68428968, 79833796, 91238624, 94089831, 119750694, 125453108, 136857936, 159667592, 188179662, 219542939, 239501388, 250906216, 273715872, 319335184, 376359324, 439085878, 479002776, 501812432, 638670368, 658628817, 752718648, 878171756, 958005552, 1003624864, 1317257634, 1505437296, 1756343512, 1916011104, 2634515268, 3010874592, 3512687024, 5269030536, 7025374048, 10538061072, 21076122144]

約数ペア:

[(1, 21076122144), (2, 10538061072), (3, 7025374048), (4, 5269030536), (6, 3512687024), (7, 3010874592), (8, 2634515268), (11, 1916011104), (12, 1756343512), (14, 1505437296), (16, 1317257634), (21, 1003624864), (22, 958005552), (24, 878171756), (28, 752718648), (32, 658628817), (33, 638670368), (42, 501812432), (44, 479002776), (48, 439085878), (56, 376359324), (66, 319335184), (77, 273715872), (84, 250906216), (88, 239501388), (96, 219542939), (112, 188179662), (132, 159667592), (154, 136857936), (168, 125453108), (176, 119750694), (224, 94089831), (231, 91238624), (264, 79833796), (308, 68428968), (336, 62726554), (352, 59875347), (462, 45619312), (528, 39916898), (616, 34214484), (672, 31363277), (883, 23868768), (924, 22809656), (1056, 19958449), (1232, 17107242), (1766, 11934384), (1848, 11404828), (2464, 8553621), (2649, 7956256), (3229, 6527136), (3532, 5967192), (3696, 5702414), (5298, 3978128), (6181, 3409824), (6458, 3263568), (7064, 2983596), (7392, 2851207), (9687, 2175712), (9713, 2169888), (10596, 1989064), (12362, 1704912), (12916, 1631784), (14128, 1491798), (18543, 1136608), (19374, 1087856), (19426, 1084944), (21192, 994532), (22603, 932448), (24724, 852456), (25832, 815892), (28256, 745899), (29139, 723296), (35519, 593376), (37086, 568304), (38748, 543928), (38852, 542472), (42384, 497266), (45206, 466224), (49448, 426228), (51664, 407946), (58278, 361648), (67809, 310816), (67991, 309984), (71038, 296688), (74172, 284152), (77496, 271964), (77704, 271236), (84768, 248633), (90412, 233112), (98896, 213114), (103328, 203973), (106557, 197792), (116556, 180824), (135618, 155408), (135982, 154992), (142076, 148344)]