450256896

素因数分解:

$2^{13}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 168

約数和(自身を含む): 1349434944

約数和(自身を除く): 899178048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 197, 248, 256, 279, 288, 372, 384, 394, 496, 512, 558, 576, 591, 744, 768, 788, 992, 1024, 1116, 1152, 1182, 1488, 1536, 1576, 1773, 1984, 2048, 2232, 2304, 2364, 2976, 3072, 3152, 3546, 3968, 4096, 4464, 4608, 4728, 5952, 6107, 6144, 6304, 7092, 7936, 8192, 8928, 9216, 9456, 11904, 12214, 12288, 12608, 14184, 15872, 17856, 18321, 18432, 18912, 23808, 24428, 24576, 25216, 28368, 31744, 35712, 36642, 36864, 37824, 47616, 48856, 50432, 54963, 56736, 63488, 71424, 73284, 73728, 75648, 95232, 97712, 100864, 109926, 113472, 126976, 142848, 146568, 151296, 190464, 195424, 201728, 219852, 226944, 253952, 285696, 293136, 302592, 380928, 390848, 403456, 439704, 453888, 571392, 586272, 605184, 761856, 781696, 806912, 879408, 907776, 1142784, 1172544, 1210368, 1563392, 1613824, 1758816, 1815552, 2285568, 2345088, 2420736, 3126784, 3517632, 3631104, 4690176, 4841472, 6253568, 7035264, 7262208, 9380352, 12507136, 14070528, 14524416, 18760704, 25014272, 28141056, 37521408, 50028544, 56282112, 75042816, 112564224, 150085632, 225128448, 450256896]

約数ペア:

[(1, 450256896), (2, 225128448), (3, 150085632), (4, 112564224), (6, 75042816), (8, 56282112), (9, 50028544), (12, 37521408), (16, 28141056), (18, 25014272), (24, 18760704), (31, 14524416), (32, 14070528), (36, 12507136), (48, 9380352), (62, 7262208), (64, 7035264), (72, 6253568), (93, 4841472), (96, 4690176), (124, 3631104), (128, 3517632), (144, 3126784), (186, 2420736), (192, 2345088), (197, 2285568), (248, 1815552), (256, 1758816), (279, 1613824), (288, 1563392), (372, 1210368), (384, 1172544), (394, 1142784), (496, 907776), (512, 879408), (558, 806912), (576, 781696), (591, 761856), (744, 605184), (768, 586272), (788, 571392), (992, 453888), (1024, 439704), (1116, 403456), (1152, 390848), (1182, 380928), (1488, 302592), (1536, 293136), (1576, 285696), (1773, 253952), (1984, 226944), (2048, 219852), (2232, 201728), (2304, 195424), (2364, 190464), (2976, 151296), (3072, 146568), (3152, 142848), (3546, 126976), (3968, 113472), (4096, 109926), (4464, 100864), (4608, 97712), (4728, 95232), (5952, 75648), (6107, 73728), (6144, 73284), (6304, 71424), (7092, 63488), (7936, 56736), (8192, 54963), (8928, 50432), (9216, 48856), (9456, 47616), (11904, 37824), (12214, 36864), (12288, 36642), (12608, 35712), (14184, 31744), (15872, 28368), (17856, 25216), (18321, 24576), (18432, 24428), (18912, 23808)]