329783230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{4129}}^1$

素因数の和:4313

約数の個数: 48

約数和(自身を含む): 694930320

約数和(自身を除く): 365147090

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 163, 245, 326, 490, 815, 1141, 1630, 2282, 4129, 5705, 7987, 8258, 11410, 15974, 20645, 28903, 39935, 41290, 57806, 79870, 144515, 202321, 289030, 404642, 673027, 1011605, 1346054, 2023210, 3365135, 4711189, 6730270, 9422378, 23555945, 32978323, 47111890, 65956646, 164891615, 329783230]

約数ペア:

[(1, 329783230), (2, 164891615), (5, 65956646), (7, 47111890), (10, 32978323), (14, 23555945), (35, 9422378), (49, 6730270), (70, 4711189), (98, 3365135), (163, 2023210), (245, 1346054), (326, 1011605), (490, 673027), (815, 404642), (1141, 289030), (1630, 202321), (2282, 144515), (4129, 79870), (5705, 57806), (7987, 41290), (8258, 39935), (11410, 28903), (15974, 20645)]