1369968292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{1439}}^1$

素因数の和:1753

約数の個数: 72

約数和(自身を含む): 3024483840

約数和(自身を除く): 1654515548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 281, 308, 484, 562, 847, 1124, 1439, 1694, 1967, 2878, 3091, 3388, 3934, 5756, 6182, 7868, 10073, 12364, 15829, 20146, 21637, 31658, 34001, 40292, 43274, 63316, 68002, 86548, 110803, 136004, 174119, 221606, 238007, 348238, 404359, 443212, 476014, 696476, 808718, 952028, 1218833, 1617436, 2437666, 2830513, 4447949, 4875332, 5661026, 8895898, 11322052, 17791796, 31135643, 48927439, 62271286, 97854878, 124542572, 195709756, 342492073, 684984146, 1369968292]

約数ペア:

[(1, 1369968292), (2, 684984146), (4, 342492073), (7, 195709756), (11, 124542572), (14, 97854878), (22, 62271286), (28, 48927439), (44, 31135643), (77, 17791796), (121, 11322052), (154, 8895898), (242, 5661026), (281, 4875332), (308, 4447949), (484, 2830513), (562, 2437666), (847, 1617436), (1124, 1218833), (1439, 952028), (1694, 808718), (1967, 696476), (2878, 476014), (3091, 443212), (3388, 404359), (3934, 348238), (5756, 238007), (6182, 221606), (7868, 174119), (10073, 136004), (12364, 110803), (15829, 86548), (20146, 68002), (21637, 63316), (31658, 43274), (34001, 40292)]