1645062048

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1377

約数の個数: 240

約数和(自身を含む): 5611503744

約数和(自身を除く): 3966441696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 71, 72, 81, 84, 96, 108, 112, 126, 142, 144, 162, 168, 189, 213, 216, 224, 252, 284, 288, 324, 336, 378, 426, 432, 497, 504, 567, 568, 639, 648, 672, 756, 852, 864, 994, 1008, 1134, 1136, 1277, 1278, 1296, 1491, 1512, 1704, 1917, 1988, 2016, 2268, 2272, 2554, 2556, 2592, 2982, 3024, 3408, 3831, 3834, 3976, 4473, 4536, 5108, 5112, 5751, 5964, 6048, 6816, 7662, 7668, 7952, 8939, 8946, 9072, 10216, 10224, 11493, 11502, 11928, 13419, 15324, 15336, 15904, 17878, 17892, 18144, 20432, 20448, 22986, 23004, 23856, 26817, 26838, 30648, 30672, 34479, 35756, 35784, 40257, 40864, 45972, 46008, 47712, 53634, 53676, 61296, 61344, 68958, 71512, 71568, 80451, 80514, 90667, 91944, 92016, 103437, 107268, 107352, 122592, 137916, 143024, 143136, 160902, 161028, 181334, 183888, 184032, 206874, 214536, 214704, 241353, 272001, 275832, 286048, 321804, 322056, 362668, 367776, 413748, 429072, 429408, 482706, 544002, 551664, 634669, 643608, 644112, 724059, 725336, 816003, 827496, 858144, 965412, 1088004, 1103328, 1269338, 1287216, 1288224, 1448118, 1450672, 1632006, 1654992, 1904007, 1930824, 2176008, 2448009, 2538676, 2574432, 2896236, 2901344, 3264012, 3309984, 3808014, 3861648, 4352016, 4896018, 5077352, 5712021, 5792472, 6528024, 7344027, 7616028, 7723296, 8704032, 9792036, 10154704, 11424042, 11584944, 13056048, 14688054, 15232056, 17136063, 19584072, 20309408, 22848084, 23169888, 26112096, 29376108, 30464112, 34272126, 39168144, 45696168, 51408189, 58752216, 60928224, 68544252, 78336288, 91392336, 102816378, 117504432, 137088504, 182784672, 205632756, 235008864, 274177008, 411265512, 548354016, 822531024, 1645062048]

約数ペア:

[(1, 1645062048), (2, 822531024), (3, 548354016), (4, 411265512), (6, 274177008), (7, 235008864), (8, 205632756), (9, 182784672), (12, 137088504), (14, 117504432), (16, 102816378), (18, 91392336), (21, 78336288), (24, 68544252), (27, 60928224), (28, 58752216), (32, 51408189), (36, 45696168), (42, 39168144), (48, 34272126), (54, 30464112), (56, 29376108), (63, 26112096), (71, 23169888), (72, 22848084), (81, 20309408), (84, 19584072), (96, 17136063), (108, 15232056), (112, 14688054), (126, 13056048), (142, 11584944), (144, 11424042), (162, 10154704), (168, 9792036), (189, 8704032), (213, 7723296), (216, 7616028), (224, 7344027), (252, 6528024), (284, 5792472), (288, 5712021), (324, 5077352), (336, 4896018), (378, 4352016), (426, 3861648), (432, 3808014), (497, 3309984), (504, 3264012), (567, 2901344), (568, 2896236), (639, 2574432), (648, 2538676), (672, 2448009), (756, 2176008), (852, 1930824), (864, 1904007), (994, 1654992), (1008, 1632006), (1134, 1450672), (1136, 1448118), (1277, 1288224), (1278, 1287216), (1296, 1269338), (1491, 1103328), (1512, 1088004), (1704, 965412), (1917, 858144), (1988, 827496), (2016, 816003), (2268, 725336), (2272, 724059), (2554, 644112), (2556, 643608), (2592, 634669), (2982, 551664), (3024, 544002), (3408, 482706), (3831, 429408), (3834, 429072), (3976, 413748), (4473, 367776), (4536, 362668), (5108, 322056), (5112, 321804), (5751, 286048), (5964, 275832), (6048, 272001), (6816, 241353), (7662, 214704), (7668, 214536), (7952, 206874), (8939, 184032), (8946, 183888), (9072, 181334), (10216, 161028), (10224, 160902), (11493, 143136), (11502, 143024), (11928, 137916), (13419, 122592), (15324, 107352), (15336, 107268), (15904, 103437), (17878, 92016), (17892, 91944), (18144, 90667), (20432, 80514), (20448, 80451), (22986, 71568), (23004, 71512), (23856, 68958), (26817, 61344), (26838, 61296), (30648, 53676), (30672, 53634), (34479, 47712), (35756, 46008), (35784, 45972), (40257, 40864)]