2636708536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1$

素因数の和:1589

約数の個数: 128

約数和(自身を含む): 6442675200

約数和(自身を除く): 3805966664

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 103, 116, 154, 203, 206, 232, 308, 319, 406, 412, 616, 638, 721, 812, 824, 1133, 1276, 1433, 1442, 1624, 2233, 2266, 2552, 2866, 2884, 2987, 4466, 4532, 5732, 5768, 5974, 7931, 8932, 9064, 10031, 11464, 11948, 15763, 15862, 17864, 20062, 20909, 23896, 31526, 31724, 32857, 40124, 41557, 41818, 63052, 63448, 65714, 80248, 83114, 83636, 110341, 126104, 131428, 147599, 166228, 167272, 220682, 229999, 262856, 290899, 295198, 332456, 441364, 457127, 459998, 581798, 590396, 882728, 914254, 919996, 1033193, 1163596, 1180792, 1623589, 1828508, 1839992, 2066386, 2327192, 3199889, 3247178, 3657016, 4132772, 4280371, 6399778, 6494356, 8265544, 8560742, 11365123, 12799556, 12988712, 17121484, 22730246, 25599112, 29962597, 34242968, 45460492, 47084081, 59925194, 90920984, 94168162, 119850388, 188336324, 239700776, 329588567, 376672648, 659177134, 1318354268, 2636708536]

約数ペア:

[(1, 2636708536), (2, 1318354268), (4, 659177134), (7, 376672648), (8, 329588567), (11, 239700776), (14, 188336324), (22, 119850388), (28, 94168162), (29, 90920984), (44, 59925194), (56, 47084081), (58, 45460492), (77, 34242968), (88, 29962597), (103, 25599112), (116, 22730246), (154, 17121484), (203, 12988712), (206, 12799556), (232, 11365123), (308, 8560742), (319, 8265544), (406, 6494356), (412, 6399778), (616, 4280371), (638, 4132772), (721, 3657016), (812, 3247178), (824, 3199889), (1133, 2327192), (1276, 2066386), (1433, 1839992), (1442, 1828508), (1624, 1623589), (2233, 1180792), (2266, 1163596), (2552, 1033193), (2866, 919996), (2884, 914254), (2987, 882728), (4466, 590396), (4532, 581798), (5732, 459998), (5768, 457127), (5974, 441364), (7931, 332456), (8932, 295198), (9064, 290899), (10031, 262856), (11464, 229999), (11948, 220682), (15763, 167272), (15862, 166228), (17864, 147599), (20062, 131428), (20909, 126104), (23896, 110341), (31526, 83636), (31724, 83114), (32857, 80248), (40124, 65714), (41557, 63448), (41818, 63052)]