169651328

素因数分解:

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

素因数の和:2498

約数の個数: 96

約数和(自身を含む): 429073200

約数和(自身を除く): 259421872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1568, 2156, 2459, 2464, 3136, 4312, 4918, 4928, 6272, 8624, 9836, 9856, 17213, 17248, 19672, 27049, 34426, 34496, 39344, 54098, 68852, 68992, 78688, 108196, 120491, 137704, 157376, 189343, 216392, 240982, 275408, 314752, 378686, 432784, 481964, 550816, 757372, 865568, 963928, 1101632, 1325401, 1514744, 1731136, 1927856, 2203264, 2650802, 3029488, 3462272, 3855712, 5301604, 6058976, 7711424, 10603208, 12117952, 15422848, 21206416, 24235904, 42412832, 84825664, 169651328]

約数ペア:

[(1, 169651328), (2, 84825664), (4, 42412832), (7, 24235904), (8, 21206416), (11, 15422848), (14, 12117952), (16, 10603208), (22, 7711424), (28, 6058976), (32, 5301604), (44, 3855712), (49, 3462272), (56, 3029488), (64, 2650802), (77, 2203264), (88, 1927856), (98, 1731136), (112, 1514744), (128, 1325401), (154, 1101632), (176, 963928), (196, 865568), (224, 757372), (308, 550816), (352, 481964), (392, 432784), (448, 378686), (539, 314752), (616, 275408), (704, 240982), (784, 216392), (896, 189343), (1078, 157376), (1232, 137704), (1408, 120491), (1568, 108196), (2156, 78688), (2459, 68992), (2464, 68852), (3136, 54098), (4312, 39344), (4918, 34496), (4928, 34426), (6272, 27049), (8624, 19672), (9836, 17248), (9856, 17213)]