276681888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1933}}^1$

素因数の和:2027

約数の個数: 144

約数和(自身を含む): 912352896

約数和(自身を除く): 635671008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 426, 497, 504, 568, 639, 672, 852, 994, 1008, 1136, 1278, 1491, 1704, 1933, 1988, 2016, 2272, 2556, 2982, 3408, 3866, 3976, 4473, 5112, 5799, 5964, 6816, 7732, 7952, 8946, 10224, 11598, 11928, 13531, 15464, 15904, 17397, 17892, 20448, 23196, 23856, 27062, 30928, 34794, 35784, 40593, 46392, 47712, 54124, 61856, 69588, 71568, 81186, 92784, 108248, 121779, 137243, 139176, 143136, 162372, 185568, 216496, 243558, 274486, 278352, 324744, 411729, 432992, 487116, 548972, 556704, 649488, 823458, 960701, 974232, 1097944, 1235187, 1298976, 1646916, 1921402, 1948464, 2195888, 2470374, 2882103, 3293832, 3842804, 3896928, 4391776, 4940748, 5764206, 6587664, 7685608, 8646309, 9881496, 11528412, 13175328, 15371216, 17292618, 19762992, 23056824, 30742432, 34585236, 39525984, 46113648, 69170472, 92227296, 138340944, 276681888]

約数ペア:

[(1, 276681888), (2, 138340944), (3, 92227296), (4, 69170472), (6, 46113648), (7, 39525984), (8, 34585236), (9, 30742432), (12, 23056824), (14, 19762992), (16, 17292618), (18, 15371216), (21, 13175328), (24, 11528412), (28, 9881496), (32, 8646309), (36, 7685608), (42, 6587664), (48, 5764206), (56, 4940748), (63, 4391776), (71, 3896928), (72, 3842804), (84, 3293832), (96, 2882103), (112, 2470374), (126, 2195888), (142, 1948464), (144, 1921402), (168, 1646916), (213, 1298976), (224, 1235187), (252, 1097944), (284, 974232), (288, 960701), (336, 823458), (426, 649488), (497, 556704), (504, 548972), (568, 487116), (639, 432992), (672, 411729), (852, 324744), (994, 278352), (1008, 274486), (1136, 243558), (1278, 216496), (1491, 185568), (1704, 162372), (1933, 143136), (1988, 139176), (2016, 137243), (2272, 121779), (2556, 108248), (2982, 92784), (3408, 81186), (3866, 71568), (3976, 69588), (4473, 61856), (5112, 54124), (5799, 47712), (5964, 46392), (6816, 40593), (7732, 35784), (7952, 34794), (8946, 30928), (10224, 27062), (11598, 23856), (11928, 23196), (13531, 20448), (15464, 17892), (15904, 17397)]