486514336

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:523

約数の個数: 144

約数和(自身を含む): 1236568032

約数和(自身を除く): 750053696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 67, 77, 88, 98, 112, 134, 154, 176, 196, 224, 268, 308, 352, 392, 421, 469, 536, 539, 616, 737, 784, 842, 938, 1072, 1078, 1232, 1474, 1568, 1684, 1876, 2144, 2156, 2464, 2947, 2948, 3283, 3368, 3752, 4312, 4631, 5159, 5894, 5896, 6566, 6736, 7504, 8624, 9262, 10318, 11788, 11792, 13132, 13472, 15008, 17248, 18524, 20629, 20636, 23576, 23584, 26264, 28207, 32417, 36113, 37048, 41258, 41272, 47152, 52528, 56414, 64834, 72226, 74096, 82516, 82544, 94304, 105056, 112828, 129668, 144452, 148192, 165032, 165088, 197449, 225656, 226919, 259336, 288904, 310277, 330064, 394898, 451312, 453838, 518672, 577808, 620554, 660128, 789796, 902624, 907676, 1037344, 1155616, 1241108, 1382143, 1579592, 1815352, 2171939, 2482216, 2764286, 3159184, 3630704, 4343878, 4964432, 5528572, 6318368, 7261408, 8687756, 9928864, 11057144, 15203573, 17375512, 22114288, 30407146, 34751024, 44228576, 60814292, 69502048, 121628584, 243257168, 486514336]

約数ペア:

[(1, 486514336), (2, 243257168), (4, 121628584), (7, 69502048), (8, 60814292), (11, 44228576), (14, 34751024), (16, 30407146), (22, 22114288), (28, 17375512), (32, 15203573), (44, 11057144), (49, 9928864), (56, 8687756), (67, 7261408), (77, 6318368), (88, 5528572), (98, 4964432), (112, 4343878), (134, 3630704), (154, 3159184), (176, 2764286), (196, 2482216), (224, 2171939), (268, 1815352), (308, 1579592), (352, 1382143), (392, 1241108), (421, 1155616), (469, 1037344), (536, 907676), (539, 902624), (616, 789796), (737, 660128), (784, 620554), (842, 577808), (938, 518672), (1072, 453838), (1078, 451312), (1232, 394898), (1474, 330064), (1568, 310277), (1684, 288904), (1876, 259336), (2144, 226919), (2156, 225656), (2464, 197449), (2947, 165088), (2948, 165032), (3283, 148192), (3368, 144452), (3752, 129668), (4312, 112828), (4631, 105056), (5159, 94304), (5894, 82544), (5896, 82516), (6566, 74096), (6736, 72226), (7504, 64834), (8624, 56414), (9262, 52528), (10318, 47152), (11788, 41272), (11792, 41258), (13132, 37048), (13472, 36113), (15008, 32417), (17248, 28207), (18524, 26264), (20629, 23584), (20636, 23576)]