1254240064

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:493

約数の個数: 168

約数和(自身を含む): 3198132288

約数和(自身を除く): 1943892224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 103, 112, 154, 176, 196, 206, 224, 308, 352, 353, 392, 412, 448, 539, 616, 704, 706, 721, 784, 824, 1078, 1133, 1232, 1412, 1442, 1568, 1648, 2156, 2266, 2464, 2471, 2824, 2884, 3136, 3296, 3883, 4312, 4532, 4928, 4942, 5047, 5648, 5768, 6592, 7766, 7931, 8624, 9064, 9884, 10094, 11296, 11536, 15532, 15862, 17248, 17297, 18128, 19768, 20188, 22592, 23072, 27181, 31064, 31724, 34496, 34594, 36256, 36359, 39536, 40376, 46144, 54362, 55517, 62128, 63448, 69188, 72512, 72718, 79072, 80752, 108724, 111034, 124256, 126896, 138376, 145436, 158144, 161504, 190267, 217448, 222068, 248512, 253792, 254513, 276752, 290872, 323008, 380534, 399949, 434896, 444136, 507584, 509026, 553504, 581744, 761068, 799898, 869792, 888272, 1018052, 1107008, 1163488, 1522136, 1599796, 1739584, 1776544, 1781591, 2036104, 2326976, 2799643, 3044272, 3199592, 3553088, 3563182, 4072208, 5599286, 6088544, 6399184, 7126364, 8144416, 11198572, 12177088, 12798368, 14252728, 16288832, 19597501, 22397144, 25596736, 28505456, 39195002, 44794288, 57010912, 78390004, 89588576, 114021824, 156780008, 179177152, 313560016, 627120032, 1254240064]

約数ペア:

[(1, 1254240064), (2, 627120032), (4, 313560016), (7, 179177152), (8, 156780008), (11, 114021824), (14, 89588576), (16, 78390004), (22, 57010912), (28, 44794288), (32, 39195002), (44, 28505456), (49, 25596736), (56, 22397144), (64, 19597501), (77, 16288832), (88, 14252728), (98, 12798368), (103, 12177088), (112, 11198572), (154, 8144416), (176, 7126364), (196, 6399184), (206, 6088544), (224, 5599286), (308, 4072208), (352, 3563182), (353, 3553088), (392, 3199592), (412, 3044272), (448, 2799643), (539, 2326976), (616, 2036104), (704, 1781591), (706, 1776544), (721, 1739584), (784, 1599796), (824, 1522136), (1078, 1163488), (1133, 1107008), (1232, 1018052), (1412, 888272), (1442, 869792), (1568, 799898), (1648, 761068), (2156, 581744), (2266, 553504), (2464, 509026), (2471, 507584), (2824, 444136), (2884, 434896), (3136, 399949), (3296, 380534), (3883, 323008), (4312, 290872), (4532, 276752), (4928, 254513), (4942, 253792), (5047, 248512), (5648, 222068), (5768, 217448), (6592, 190267), (7766, 161504), (7931, 158144), (8624, 145436), (9064, 138376), (9884, 126896), (10094, 124256), (11296, 111034), (11536, 108724), (15532, 80752), (15862, 79072), (17248, 72718), (17297, 72512), (18128, 69188), (19768, 63448), (20188, 62128), (22592, 55517), (23072, 54362), (27181, 46144), (31064, 40376), (31724, 39536), (34496, 36359), (34594, 36256)]