1768098941

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1049}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 2304288000

約数和(自身を除く): 536189059

約数列:

[1, 7, 19, 23, 29, 133, 161, 203, 361, 437, 551, 667, 1049, 2527, 3059, 3857, 4669, 7343, 8303, 10469, 12673, 19931, 24127, 30421, 58121, 73283, 88711, 139517, 168889, 212947, 240787, 378689, 458413, 577999, 699683, 1685509, 2650823, 3208891, 4045993, 4897781, 8709847, 10981981, 13293977, 60968929, 76873867, 93057839, 252585563, 1768098941]

約数ペア:

[(1, 1768098941), (7, 252585563), (19, 93057839), (23, 76873867), (29, 60968929), (133, 13293977), (161, 10981981), (203, 8709847), (361, 4897781), (437, 4045993), (551, 3208891), (667, 2650823), (1049, 1685509), (2527, 699683), (3059, 577999), (3857, 458413), (4669, 378689), (7343, 240787), (8303, 212947), (10469, 168889), (12673, 139517), (19931, 88711), (24127, 73283), (30421, 58121)]