304819092

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 856813440

約数和(自身を除く): 551994348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 41, 46, 54, 69, 73, 82, 92, 108, 123, 138, 146, 164, 207, 219, 246, 276, 292, 369, 414, 438, 492, 621, 657, 738, 828, 876, 943, 1107, 1242, 1314, 1476, 1679, 1681, 1886, 1971, 2214, 2484, 2628, 2829, 2993, 3358, 3362, 3772, 3942, 4428, 5037, 5043, 5658, 5986, 6716, 6724, 7884, 8487, 8979, 10074, 10086, 11316, 11972, 15111, 15129, 16974, 17958, 20148, 20172, 25461, 26937, 30222, 30258, 33948, 35916, 38663, 45333, 45387, 50922, 53874, 60444, 60516, 68839, 77326, 80811, 90666, 90774, 101844, 107748, 115989, 122713, 137678, 154652, 161622, 181332, 181548, 206517, 231978, 245426, 275356, 323244, 347967, 368139, 413034, 463956, 490852, 619551, 695934, 736278, 826068, 1043901, 1104417, 1239102, 1391868, 1472556, 1858653, 2087802, 2208834, 2478204, 2822399, 3313251, 3717306, 4175604, 4417668, 5644798, 6626502, 7434612, 8467197, 11289596, 13253004, 16934394, 25401591, 33868788, 50803182, 76204773, 101606364, 152409546, 304819092]

約数ペア:

[(1, 304819092), (2, 152409546), (3, 101606364), (4, 76204773), (6, 50803182), (9, 33868788), (12, 25401591), (18, 16934394), (23, 13253004), (27, 11289596), (36, 8467197), (41, 7434612), (46, 6626502), (54, 5644798), (69, 4417668), (73, 4175604), (82, 3717306), (92, 3313251), (108, 2822399), (123, 2478204), (138, 2208834), (146, 2087802), (164, 1858653), (207, 1472556), (219, 1391868), (246, 1239102), (276, 1104417), (292, 1043901), (369, 826068), (414, 736278), (438, 695934), (492, 619551), (621, 490852), (657, 463956), (738, 413034), (828, 368139), (876, 347967), (943, 323244), (1107, 275356), (1242, 245426), (1314, 231978), (1476, 206517), (1679, 181548), (1681, 181332), (1886, 161622), (1971, 154652), (2214, 137678), (2484, 122713), (2628, 115989), (2829, 107748), (2993, 101844), (3358, 90774), (3362, 90666), (3772, 80811), (3942, 77326), (4428, 68839), (5037, 60516), (5043, 60444), (5658, 53874), (5986, 50922), (6716, 45387), (6724, 45333), (7884, 38663), (8487, 35916), (8979, 33948), (10074, 30258), (10086, 30222), (11316, 26937), (11972, 25461), (15111, 20172), (15129, 20148), (16974, 17958)]