639194304

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4903}}^1$

素因数の和:5022

約数の個数: 112

約数和(自身を含む): 1953125888

約数和(自身を除く): 1313931584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 168, 192, 194, 224, 291, 336, 388, 448, 582, 672, 679, 776, 1164, 1344, 1358, 1552, 2037, 2328, 2716, 3104, 4074, 4656, 4903, 5432, 6208, 8148, 9312, 9806, 10864, 14709, 16296, 18624, 19612, 21728, 29418, 32592, 34321, 39224, 43456, 58836, 65184, 68642, 78448, 102963, 117672, 130368, 137284, 156896, 205926, 235344, 274568, 313792, 411852, 470688, 475591, 549136, 823704, 941376, 951182, 1098272, 1426773, 1647408, 1902364, 2196544, 2853546, 3294816, 3329137, 3804728, 5707092, 6589632, 6658274, 7609456, 9987411, 11414184, 13316548, 15218912, 19974822, 22828368, 26633096, 30437824, 39949644, 45656736, 53266192, 79899288, 91313472, 106532384, 159798576, 213064768, 319597152, 639194304]

約数ペア:

[(1, 639194304), (2, 319597152), (3, 213064768), (4, 159798576), (6, 106532384), (7, 91313472), (8, 79899288), (12, 53266192), (14, 45656736), (16, 39949644), (21, 30437824), (24, 26633096), (28, 22828368), (32, 19974822), (42, 15218912), (48, 13316548), (56, 11414184), (64, 9987411), (84, 7609456), (96, 6658274), (97, 6589632), (112, 5707092), (168, 3804728), (192, 3329137), (194, 3294816), (224, 2853546), (291, 2196544), (336, 1902364), (388, 1647408), (448, 1426773), (582, 1098272), (672, 951182), (679, 941376), (776, 823704), (1164, 549136), (1344, 475591), (1358, 470688), (1552, 411852), (2037, 313792), (2328, 274568), (2716, 235344), (3104, 205926), (4074, 156896), (4656, 137284), (4903, 130368), (5432, 117672), (6208, 102963), (8148, 78448), (9312, 68642), (9806, 65184), (10864, 58836), (14709, 43456), (16296, 39224), (18624, 34321), (19612, 32592), (21728, 29418)]