283609970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{5573}}^1$

素因数の和:6314

約数の個数: 32

約数和(自身を含む): 584333568

約数和(自身を除く): 300723598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 727, 1454, 3635, 5089, 5573, 7270, 10178, 11146, 25445, 27865, 39011, 50890, 55730, 78022, 195055, 390110, 4051571, 8103142, 20257855, 28360997, 40515710, 56721994, 141804985, 283609970]

約数ペア:

[(1, 283609970), (2, 141804985), (5, 56721994), (7, 40515710), (10, 28360997), (14, 20257855), (35, 8103142), (70, 4051571), (727, 390110), (1454, 195055), (3635, 78022), (5089, 55730), (5573, 50890), (7270, 39011), (10178, 27865), (11146, 25445)]