18317194272

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{287789}}^1$

素因数の和:287835

約数の個数: 144

約数和(自身を含む): 59396402520

約数和(自身を除く): 41079208248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4896, 5304, 7072, 7956, 10608, 15912, 21216, 31824, 63648, 287789, 575578, 863367, 1151156, 1726734, 2302312, 2590101, 3453468, 3741257, 4604624, 4892413, 5180202, 6906936, 7482514, 9209248, 9784826, 10360404, 11223771, 13813872, 14677239, 14965028, 19569652, 20720808, 22447542, 27627744, 29354478, 29930056, 33671313, 39139304, 41441616, 44031717, 44895084, 58708956, 59860112, 63601369, 67342626, 78278608, 82883232, 88063434, 89790168, 117417912, 119720224, 127202738, 134685252, 156557216, 176126868, 179580336, 190804107, 234835824, 254405476, 269370504, 352253736, 359160672, 381608214, 469671648, 508810952, 538741008, 572412321, 704507472, 763216428, 1017621904, 1077482016, 1144824642, 1409014944, 1526432856, 2035243808, 2289649284, 3052865712, 4579298568, 6105731424, 9158597136, 18317194272]

約数ペア:

[(1, 18317194272), (2, 9158597136), (3, 6105731424), (4, 4579298568), (6, 3052865712), (8, 2289649284), (9, 2035243808), (12, 1526432856), (13, 1409014944), (16, 1144824642), (17, 1077482016), (18, 1017621904), (24, 763216428), (26, 704507472), (32, 572412321), (34, 538741008), (36, 508810952), (39, 469671648), (48, 381608214), (51, 359160672), (52, 352253736), (68, 269370504), (72, 254405476), (78, 234835824), (96, 190804107), (102, 179580336), (104, 176126868), (117, 156557216), (136, 134685252), (144, 127202738), (153, 119720224), (156, 117417912), (204, 89790168), (208, 88063434), (221, 82883232), (234, 78278608), (272, 67342626), (288, 63601369), (306, 59860112), (312, 58708956), (408, 44895084), (416, 44031717), (442, 41441616), (468, 39139304), (544, 33671313), (612, 29930056), (624, 29354478), (663, 27627744), (816, 22447542), (884, 20720808), (936, 19569652), (1224, 14965028), (1248, 14677239), (1326, 13813872), (1632, 11223771), (1768, 10360404), (1872, 9784826), (1989, 9209248), (2448, 7482514), (2652, 6906936), (3536, 5180202), (3744, 4892413), (3978, 4604624), (4896, 3741257), (5304, 3453468), (7072, 2590101), (7956, 2302312), (10608, 1726734), (15912, 1151156), (21216, 863367), (31824, 575578), (63648, 287789)]