805998816

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1877}}^1$

素因数の和:1974

約数の個数: 192

約数和(自身を含む): 2725954560

約数和(自身を除く): 1919955744

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, 84, 96, 108, 112, 126, 142, 144, 168, 189, 213, 216, 224, 252, 284, 288, 336, 378, 426, 432, 497, 504, 568, 639, 672, 756, 852, 864, 994, 1008, 1136, 1278, 1491, 1512, 1704, 1877, 1917, 1988, 2016, 2272, 2556, 2982, 3024, 3408, 3754, 3834, 3976, 4473, 5112, 5631, 5964, 6048, 6816, 7508, 7668, 7952, 8946, 10224, 11262, 11928, 13139, 13419, 15016, 15336, 15904, 16893, 17892, 20448, 22524, 23856, 26278, 26838, 30032, 30672, 33786, 35784, 39417, 45048, 47712, 50679, 52556, 53676, 60064, 61344, 67572, 71568, 78834, 90096, 101358, 105112, 107352, 118251, 133267, 135144, 143136, 157668, 180192, 202716, 210224, 214704, 236502, 266534, 270288, 315336, 354753, 399801, 405432, 420448, 429408, 473004, 533068, 540576, 630672, 709506, 799602, 810864, 932869, 946008, 1066136, 1199403, 1261344, 1419012, 1599204, 1621728, 1865738, 1892016, 2132272, 2398806, 2798607, 2838024, 3198408, 3598209, 3731476, 3784032, 4264544, 4797612, 5597214, 5676048, 6396816, 7196418, 7462952, 8395821, 9595224, 11194428, 11352096, 12793632, 14392836, 14925904, 16791642, 19190448, 22388856, 25187463, 28785672, 29851808, 33583284, 38380896, 44777712, 50374926, 57571344, 67166568, 89555424, 100749852, 115142688, 134333136, 201499704, 268666272, 402999408, 805998816]

約数ペア:

[(1, 805998816), (2, 402999408), (3, 268666272), (4, 201499704), (6, 134333136), (7, 115142688), (8, 100749852), (9, 89555424), (12, 67166568), (14, 57571344), (16, 50374926), (18, 44777712), (21, 38380896), (24, 33583284), (27, 29851808), (28, 28785672), (32, 25187463), (36, 22388856), (42, 19190448), (48, 16791642), (54, 14925904), (56, 14392836), (63, 12793632), (71, 11352096), (72, 11194428), (84, 9595224), (96, 8395821), (108, 7462952), (112, 7196418), (126, 6396816), (142, 5676048), (144, 5597214), (168, 4797612), (189, 4264544), (213, 3784032), (216, 3731476), (224, 3598209), (252, 3198408), (284, 2838024), (288, 2798607), (336, 2398806), (378, 2132272), (426, 1892016), (432, 1865738), (497, 1621728), (504, 1599204), (568, 1419012), (639, 1261344), (672, 1199403), (756, 1066136), (852, 946008), (864, 932869), (994, 810864), (1008, 799602), (1136, 709506), (1278, 630672), (1491, 540576), (1512, 533068), (1704, 473004), (1877, 429408), (1917, 420448), (1988, 405432), (2016, 399801), (2272, 354753), (2556, 315336), (2982, 270288), (3024, 266534), (3408, 236502), (3754, 214704), (3834, 210224), (3976, 202716), (4473, 180192), (5112, 157668), (5631, 143136), (5964, 135144), (6048, 133267), (6816, 118251), (7508, 107352), (7668, 105112), (7952, 101358), (8946, 90096), (10224, 78834), (11262, 71568), (11928, 67572), (13139, 61344), (13419, 60064), (15016, 53676), (15336, 52556), (15904, 50679), (16893, 47712), (17892, 45048), (20448, 39417), (22524, 35784), (23856, 33786), (26278, 30672), (26838, 30032)]