254476992

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2459}}^1$

素因数の和:2499

約数の個数: 168

約数和(自身を含む): 854781120

約数和(自身を除く): 600304128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 924, 1056, 1078, 1176, 1232, 1344, 1568, 1617, 1848, 2112, 2156, 2352, 2459, 2464, 3136, 3234, 3696, 4312, 4704, 4918, 4928, 6468, 7377, 7392, 8624, 9408, 9836, 12936, 14754, 14784, 17213, 17248, 19672, 25872, 27049, 29508, 34426, 34496, 39344, 51639, 51744, 54098, 59016, 68852, 78688, 81147, 103278, 103488, 108196, 118032, 120491, 137704, 157376, 162294, 189343, 206556, 216392, 236064, 240982, 275408, 324588, 361473, 378686, 413112, 432784, 472128, 481964, 550816, 568029, 649176, 722946, 757372, 826224, 865568, 963928, 1101632, 1136058, 1298352, 1325401, 1445892, 1514744, 1652448, 1731136, 1927856, 2272116, 2596704, 2650802, 2891784, 3029488, 3304896, 3855712, 3976203, 4544232, 5193408, 5301604, 5783568, 6058976, 7711424, 7952406, 9088464, 10603208, 11567136, 12117952, 15904812, 18176928, 21206416, 23134272, 31809624, 36353856, 42412832, 63619248, 84825664, 127238496, 254476992]

約数ペア:

[(1, 254476992), (2, 127238496), (3, 84825664), (4, 63619248), (6, 42412832), (7, 36353856), (8, 31809624), (11, 23134272), (12, 21206416), (14, 18176928), (16, 15904812), (21, 12117952), (22, 11567136), (24, 10603208), (28, 9088464), (32, 7952406), (33, 7711424), (42, 6058976), (44, 5783568), (48, 5301604), (49, 5193408), (56, 4544232), (64, 3976203), (66, 3855712), (77, 3304896), (84, 3029488), (88, 2891784), (96, 2650802), (98, 2596704), (112, 2272116), (132, 1927856), (147, 1731136), (154, 1652448), (168, 1514744), (176, 1445892), (192, 1325401), (196, 1298352), (224, 1136058), (231, 1101632), (264, 963928), (294, 865568), (308, 826224), (336, 757372), (352, 722946), (392, 649176), (448, 568029), (462, 550816), (528, 481964), (539, 472128), (588, 432784), (616, 413112), (672, 378686), (704, 361473), (784, 324588), (924, 275408), (1056, 240982), (1078, 236064), (1176, 216392), (1232, 206556), (1344, 189343), (1568, 162294), (1617, 157376), (1848, 137704), (2112, 120491), (2156, 118032), (2352, 108196), (2459, 103488), (2464, 103278), (3136, 81147), (3234, 78688), (3696, 68852), (4312, 59016), (4704, 54098), (4918, 51744), (4928, 51639), (6468, 39344), (7377, 34496), (7392, 34426), (8624, 29508), (9408, 27049), (9836, 25872), (12936, 19672), (14754, 17248), (14784, 17213)]