915068448

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2131}}^1$

素因数の和:2228

約数の個数: 192

約数和(自身を含む): 3094640640

約数和(自身を除く): 2179572192

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, 1917, 1988, 2016, 2131, 2272, 2556, 2982, 3024, 3408, 3834, 3976, 4262, 4473, 5112, 5964, 6048, 6393, 6816, 7668, 7952, 8524, 8946, 10224, 11928, 12786, 13419, 14917, 15336, 15904, 17048, 17892, 19179, 20448, 23856, 25572, 26838, 29834, 30672, 34096, 35784, 38358, 44751, 47712, 51144, 53676, 57537, 59668, 61344, 68192, 71568, 76716, 89502, 102288, 107352, 115074, 119336, 134253, 143136, 151301, 153432, 179004, 204576, 214704, 230148, 238672, 268506, 302602, 306864, 358008, 402759, 429408, 453903, 460296, 477344, 537012, 605204, 613728, 716016, 805518, 907806, 920592, 1059107, 1074024, 1210408, 1361709, 1432032, 1611036, 1815612, 1841184, 2118214, 2148048, 2420816, 2723418, 3177321, 3222072, 3631224, 4085127, 4236428, 4296096, 4841632, 5446836, 6354642, 6444144, 7262448, 8170254, 8472856, 9531963, 10893672, 12709284, 12888288, 14524896, 16340508, 16945712, 19063926, 21787344, 25418568, 28595889, 32681016, 33891424, 38127852, 43574688, 50837136, 57191778, 65362032, 76255704, 101674272, 114383556, 130724064, 152511408, 228767112, 305022816, 457534224, 915068448]

約数ペア:

[(1, 915068448), (2, 457534224), (3, 305022816), (4, 228767112), (6, 152511408), (7, 130724064), (8, 114383556), (9, 101674272), (12, 76255704), (14, 65362032), (16, 57191778), (18, 50837136), (21, 43574688), (24, 38127852), (27, 33891424), (28, 32681016), (32, 28595889), (36, 25418568), (42, 21787344), (48, 19063926), (54, 16945712), (56, 16340508), (63, 14524896), (71, 12888288), (72, 12709284), (84, 10893672), (96, 9531963), (108, 8472856), (112, 8170254), (126, 7262448), (142, 6444144), (144, 6354642), (168, 5446836), (189, 4841632), (213, 4296096), (216, 4236428), (224, 4085127), (252, 3631224), (284, 3222072), (288, 3177321), (336, 2723418), (378, 2420816), (426, 2148048), (432, 2118214), (497, 1841184), (504, 1815612), (568, 1611036), (639, 1432032), (672, 1361709), (756, 1210408), (852, 1074024), (864, 1059107), (994, 920592), (1008, 907806), (1136, 805518), (1278, 716016), (1491, 613728), (1512, 605204), (1704, 537012), (1917, 477344), (1988, 460296), (2016, 453903), (2131, 429408), (2272, 402759), (2556, 358008), (2982, 306864), (3024, 302602), (3408, 268506), (3834, 238672), (3976, 230148), (4262, 214704), (4473, 204576), (5112, 179004), (5964, 153432), (6048, 151301), (6393, 143136), (6816, 134253), (7668, 119336), (7952, 115074), (8524, 107352), (8946, 102288), (10224, 89502), (11928, 76716), (12786, 71568), (13419, 68192), (14917, 61344), (15336, 59668), (15904, 57537), (17048, 53676), (17892, 51144), (19179, 47712), (20448, 44751), (23856, 38358), (25572, 35784), (26838, 34096), (29834, 30672)]