215565504

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2083}}^1$

素因数の和:2123

約数の個数: 168

約数和(自身を含む): 724131648

約数和(自身を除く): 508566144

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, 2083, 2112, 2156, 2352, 2464, 3136, 3234, 3696, 4166, 4312, 4704, 4928, 6249, 6468, 7392, 8332, 8624, 9408, 12498, 12936, 14581, 14784, 16664, 17248, 22913, 24996, 25872, 29162, 33328, 34496, 43743, 45826, 49992, 51744, 58324, 66656, 68739, 87486, 91652, 99984, 102067, 103488, 116648, 133312, 137478, 160391, 174972, 183304, 199968, 204134, 233296, 274956, 306201, 320782, 349944, 366608, 399936, 408268, 466592, 481173, 549912, 612402, 641564, 699888, 733216, 816536, 933184, 962346, 1099824, 1122737, 1224804, 1283128, 1399776, 1466432, 1633072, 1924692, 2199648, 2245474, 2449608, 2566256, 2799552, 3266144, 3368211, 3849384, 4399296, 4490948, 4899216, 5132512, 6532288, 6736422, 7698768, 8981896, 9798432, 10265024, 13472844, 15397536, 17963792, 19596864, 26945688, 30795072, 35927584, 53891376, 71855168, 107782752, 215565504]

約数ペア:

[(1, 215565504), (2, 107782752), (3, 71855168), (4, 53891376), (6, 35927584), (7, 30795072), (8, 26945688), (11, 19596864), (12, 17963792), (14, 15397536), (16, 13472844), (21, 10265024), (22, 9798432), (24, 8981896), (28, 7698768), (32, 6736422), (33, 6532288), (42, 5132512), (44, 4899216), (48, 4490948), (49, 4399296), (56, 3849384), (64, 3368211), (66, 3266144), (77, 2799552), (84, 2566256), (88, 2449608), (96, 2245474), (98, 2199648), (112, 1924692), (132, 1633072), (147, 1466432), (154, 1399776), (168, 1283128), (176, 1224804), (192, 1122737), (196, 1099824), (224, 962346), (231, 933184), (264, 816536), (294, 733216), (308, 699888), (336, 641564), (352, 612402), (392, 549912), (448, 481173), (462, 466592), (528, 408268), (539, 399936), (588, 366608), (616, 349944), (672, 320782), (704, 306201), (784, 274956), (924, 233296), (1056, 204134), (1078, 199968), (1176, 183304), (1232, 174972), (1344, 160391), (1568, 137478), (1617, 133312), (1848, 116648), (2083, 103488), (2112, 102067), (2156, 99984), (2352, 91652), (2464, 87486), (3136, 68739), (3234, 66656), (3696, 58324), (4166, 51744), (4312, 49992), (4704, 45826), (4928, 43743), (6249, 34496), (6468, 33328), (7392, 29162), (8332, 25872), (8624, 24996), (9408, 22913), (12498, 17248), (12936, 16664), (14581, 14784)]