705182142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 1632683520

約数和(自身を除く): 927501378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 229, 314, 458, 467, 471, 687, 934, 942, 1099, 1374, 1401, 1603, 2198, 2802, 3206, 3269, 3297, 4809, 6538, 6594, 9618, 9807, 19614, 35953, 71906, 73319, 106943, 107859, 146638, 213886, 215718, 219957, 251671, 320829, 439914, 503342, 513233, 641658, 748601, 755013, 1026466, 1497202, 1510026, 1539699, 2245803, 3079398, 4491606, 16790051, 33580102, 50370153, 100740306, 117530357, 235060714, 352591071, 705182142]

約数ペア:

[(1, 705182142), (2, 352591071), (3, 235060714), (6, 117530357), (7, 100740306), (14, 50370153), (21, 33580102), (42, 16790051), (157, 4491606), (229, 3079398), (314, 2245803), (458, 1539699), (467, 1510026), (471, 1497202), (687, 1026466), (934, 755013), (942, 748601), (1099, 641658), (1374, 513233), (1401, 503342), (1603, 439914), (2198, 320829), (2802, 251671), (3206, 219957), (3269, 215718), (3297, 213886), (4809, 146638), (6538, 107859), (6594, 106943), (9618, 73319), (9807, 71906), (19614, 35953)]