16454021738

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{557}}^1$

素因数の和:1060

約数の個数: 96

約数和(自身を含む): 31923046080

約数和(自身を除く): 15469024342

約数列:

[1, 2, 7, 11, 14, 22, 49, 67, 77, 98, 134, 154, 409, 469, 539, 557, 737, 818, 938, 1078, 1114, 1474, 2863, 3283, 3899, 4499, 5159, 5726, 6127, 6566, 7798, 8998, 10318, 12254, 20041, 27293, 27403, 31493, 36113, 37319, 40082, 42889, 54586, 54806, 62986, 72226, 74638, 85778, 191821, 220451, 227813, 261233, 300223, 301433, 383642, 410509, 440902, 455626, 522466, 600446, 602866, 821018, 1342747, 1594691, 1828631, 2110031, 2505943, 2685494, 2873563, 3189382, 3657262, 4220062, 5011886, 5747126, 11162837, 14770217, 15263471, 17541601, 20114941, 22325674, 29540434, 30526942, 35083202, 40229882, 106844297, 122791207, 167898181, 213688594, 245582414, 335796362, 747910079, 1175287267, 1495820158, 2350574534, 8227010869, 16454021738]

約数ペア:

[(1, 16454021738), (2, 8227010869), (7, 2350574534), (11, 1495820158), (14, 1175287267), (22, 747910079), (49, 335796362), (67, 245582414), (77, 213688594), (98, 167898181), (134, 122791207), (154, 106844297), (409, 40229882), (469, 35083202), (539, 30526942), (557, 29540434), (737, 22325674), (818, 20114941), (938, 17541601), (1078, 15263471), (1114, 14770217), (1474, 11162837), (2863, 5747126), (3283, 5011886), (3899, 4220062), (4499, 3657262), (5159, 3189382), (5726, 2873563), (6127, 2685494), (6566, 2505943), (7798, 2110031), (8998, 1828631), (10318, 1594691), (12254, 1342747), (20041, 821018), (27293, 602866), (27403, 600446), (31493, 522466), (36113, 455626), (37319, 440902), (40082, 410509), (42889, 383642), (54586, 301433), (54806, 300223), (62986, 261233), (72226, 227813), (74638, 220451), (85778, 191821)]