252753696

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^2\times {\mathrm{577}}^1$

素因数の和:625

約数の個数: 180

約数和(自身を含む): 806315202

約数和(自身を除く): 553561506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 288, 312, 324, 338, 351, 416, 432, 468, 507, 577, 624, 648, 676, 702, 864, 936, 1014, 1053, 1154, 1248, 1296, 1352, 1404, 1521, 1731, 1872, 2028, 2106, 2308, 2592, 2704, 2808, 3042, 3462, 3744, 4056, 4212, 4563, 4616, 5193, 5408, 5616, 6084, 6924, 7501, 8112, 8424, 9126, 9232, 10386, 11232, 12168, 13689, 13848, 15002, 15579, 16224, 16848, 18252, 18464, 20772, 22503, 24336, 27378, 27696, 30004, 31158, 33696, 36504, 41544, 45006, 46737, 48672, 54756, 55392, 60008, 62316, 67509, 73008, 83088, 90012, 93474, 97513, 109512, 120016, 124632, 135018, 146016, 166176, 180024, 186948, 195026, 202527, 219024, 240032, 249264, 270036, 292539, 360048, 373896, 390052, 405054, 438048, 498528, 540072, 585078, 607581, 720096, 747792, 780104, 810108, 877617, 1080144, 1170156, 1215162, 1495584, 1560208, 1620216, 1755234, 2160288, 2340312, 2430324, 2632851, 3120416, 3240432, 3510468, 4680624, 4860648, 5265702, 6480864, 7020936, 7898553, 9361248, 9721296, 10531404, 14041872, 15797106, 19442592, 21062808, 28083744, 31594212, 42125616, 63188424, 84251232, 126376848, 252753696]

約数ペア:

[(1, 252753696), (2, 126376848), (3, 84251232), (4, 63188424), (6, 42125616), (8, 31594212), (9, 28083744), (12, 21062808), (13, 19442592), (16, 15797106), (18, 14041872), (24, 10531404), (26, 9721296), (27, 9361248), (32, 7898553), (36, 7020936), (39, 6480864), (48, 5265702), (52, 4860648), (54, 4680624), (72, 3510468), (78, 3240432), (81, 3120416), (96, 2632851), (104, 2430324), (108, 2340312), (117, 2160288), (144, 1755234), (156, 1620216), (162, 1560208), (169, 1495584), (208, 1215162), (216, 1170156), (234, 1080144), (288, 877617), (312, 810108), (324, 780104), (338, 747792), (351, 720096), (416, 607581), (432, 585078), (468, 540072), (507, 498528), (577, 438048), (624, 405054), (648, 390052), (676, 373896), (702, 360048), (864, 292539), (936, 270036), (1014, 249264), (1053, 240032), (1154, 219024), (1248, 202527), (1296, 195026), (1352, 186948), (1404, 180024), (1521, 166176), (1731, 146016), (1872, 135018), (2028, 124632), (2106, 120016), (2308, 109512), (2592, 97513), (2704, 93474), (2808, 90012), (3042, 83088), (3462, 73008), (3744, 67509), (4056, 62316), (4212, 60008), (4563, 55392), (4616, 54756), (5193, 48672), (5408, 46737), (5616, 45006), (6084, 41544), (6924, 36504), (7501, 33696), (8112, 31158), (8424, 30004), (9126, 27696), (9232, 27378), (10386, 24336), (11232, 22503), (12168, 20772), (13689, 18464), (13848, 18252), (15002, 16848), (15579, 16224)]