4000175424

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18719}}^1$

素因数の和:18797

約数の個数: 168

約数和(自身を含む): 13351703040

約数和(自身を除く): 9351527616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1344, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3392, 3816, 4032, 4452, 5088, 5936, 6678, 7632, 8904, 10176, 11872, 13356, 15264, 17808, 18719, 23744, 26712, 30528, 35616, 37438, 53424, 56157, 71232, 74876, 106848, 112314, 131033, 149752, 168471, 213696, 224628, 262066, 299504, 336942, 393099, 449256, 524132, 599008, 673884, 786198, 898512, 992107, 1048264, 1179297, 1198016, 1347768, 1572396, 1797024, 1984214, 2096528, 2358594, 2695536, 2976321, 3144792, 3594048, 3968428, 4193056, 4717188, 5391072, 5952642, 6289584, 6944749, 7936856, 8386112, 8928963, 9434376, 10782144, 11905284, 12579168, 13889498, 15873712, 17857926, 18868752, 20834247, 23810568, 25158336, 27778996, 31747424, 35715852, 37737504, 41668494, 47621136, 55557992, 62502741, 63494848, 71431704, 75475008, 83336988, 95242272, 111115984, 125005482, 142863408, 166673976, 190484544, 222231968, 250010964, 285726816, 333347952, 444463936, 500021928, 571453632, 666695904, 1000043856, 1333391808, 2000087712, 4000175424]

約数ペア:

[(1, 4000175424), (2, 2000087712), (3, 1333391808), (4, 1000043856), (6, 666695904), (7, 571453632), (8, 500021928), (9, 444463936), (12, 333347952), (14, 285726816), (16, 250010964), (18, 222231968), (21, 190484544), (24, 166673976), (28, 142863408), (32, 125005482), (36, 111115984), (42, 95242272), (48, 83336988), (53, 75475008), (56, 71431704), (63, 63494848), (64, 62502741), (72, 55557992), (84, 47621136), (96, 41668494), (106, 37737504), (112, 35715852), (126, 31747424), (144, 27778996), (159, 25158336), (168, 23810568), (192, 20834247), (212, 18868752), (224, 17857926), (252, 15873712), (288, 13889498), (318, 12579168), (336, 11905284), (371, 10782144), (424, 9434376), (448, 8928963), (477, 8386112), (504, 7936856), (576, 6944749), (636, 6289584), (672, 5952642), (742, 5391072), (848, 4717188), (954, 4193056), (1008, 3968428), (1113, 3594048), (1272, 3144792), (1344, 2976321), (1484, 2695536), (1696, 2358594), (1908, 2096528), (2016, 1984214), (2226, 1797024), (2544, 1572396), (2968, 1347768), (3339, 1198016), (3392, 1179297), (3816, 1048264), (4032, 992107), (4452, 898512), (5088, 786198), (5936, 673884), (6678, 599008), (7632, 524132), (8904, 449256), (10176, 393099), (11872, 336942), (13356, 299504), (15264, 262066), (17808, 224628), (18719, 213696), (23744, 168471), (26712, 149752), (30528, 131033), (35616, 112314), (37438, 106848), (53424, 74876), (56157, 71232)]