2149572672

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1117}}^1$

素因数の和:1405

約数の個数: 168

約数和(自身を含む): 6667094616

約数和(自身を除く): 4517521944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 257, 288, 312, 416, 468, 514, 576, 624, 771, 832, 936, 1028, 1117, 1248, 1542, 1872, 2056, 2234, 2313, 2496, 3084, 3341, 3351, 3744, 4112, 4468, 4626, 6168, 6682, 6702, 7488, 8224, 8936, 9252, 10023, 10053, 12336, 13364, 13404, 14521, 16448, 17872, 18504, 20046, 20106, 24672, 26728, 26808, 29042, 30069, 35744, 37008, 40092, 40212, 43563, 49344, 53456, 53616, 58084, 60138, 71488, 74016, 80184, 80424, 87126, 106912, 107232, 116168, 120276, 130689, 148032, 160368, 160848, 174252, 213824, 214464, 232336, 240552, 261378, 287069, 320736, 321696, 348504, 464672, 481104, 522756, 574138, 641472, 643392, 697008, 861207, 929344, 962208, 1045512, 1148276, 1394016, 1722414, 1924416, 2091024, 2296552, 2583621, 2788032, 3444828, 3731897, 4182048, 4593104, 5167242, 6889656, 7463794, 8364096, 9186208, 10334484, 11195691, 13779312, 14927588, 18372416, 20668968, 22391382, 27558624, 29855176, 33587073, 41337936, 44782764, 55117248, 59710352, 67174146, 82675872, 89565528, 119420704, 134348292, 165351744, 179131056, 238841408, 268696584, 358262112, 537393168, 716524224, 1074786336, 2149572672]

約数ペア:

[(1, 2149572672), (2, 1074786336), (3, 716524224), (4, 537393168), (6, 358262112), (8, 268696584), (9, 238841408), (12, 179131056), (13, 165351744), (16, 134348292), (18, 119420704), (24, 89565528), (26, 82675872), (32, 67174146), (36, 59710352), (39, 55117248), (48, 44782764), (52, 41337936), (64, 33587073), (72, 29855176), (78, 27558624), (96, 22391382), (104, 20668968), (117, 18372416), (144, 14927588), (156, 13779312), (192, 11195691), (208, 10334484), (234, 9186208), (257, 8364096), (288, 7463794), (312, 6889656), (416, 5167242), (468, 4593104), (514, 4182048), (576, 3731897), (624, 3444828), (771, 2788032), (832, 2583621), (936, 2296552), (1028, 2091024), (1117, 1924416), (1248, 1722414), (1542, 1394016), (1872, 1148276), (2056, 1045512), (2234, 962208), (2313, 929344), (2496, 861207), (3084, 697008), (3341, 643392), (3351, 641472), (3744, 574138), (4112, 522756), (4468, 481104), (4626, 464672), (6168, 348504), (6682, 321696), (6702, 320736), (7488, 287069), (8224, 261378), (8936, 240552), (9252, 232336), (10023, 214464), (10053, 213824), (12336, 174252), (13364, 160848), (13404, 160368), (14521, 148032), (16448, 130689), (17872, 120276), (18504, 116168), (20046, 107232), (20106, 106912), (24672, 87126), (26728, 80424), (26808, 80184), (29042, 74016), (30069, 71488), (35744, 60138), (37008, 58084), (40092, 53616), (40212, 53456), (43563, 49344)]