244449310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{5431}}^1$

素因数の和:6088

約数の個数: 32

約数和(自身を含む): 503741952

約数和(自身を除く): 259292642

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 643, 1286, 3215, 4501, 5431, 6430, 9002, 10862, 22505, 27155, 38017, 45010, 54310, 76034, 190085, 380170, 3492133, 6984266, 17460665, 24444931, 34921330, 48889862, 122224655, 244449310]

約数ペア:

[(1, 244449310), (2, 122224655), (5, 48889862), (7, 34921330), (10, 24444931), (14, 17460665), (35, 6984266), (70, 3492133), (643, 380170), (1286, 190085), (3215, 76034), (4501, 54310), (5431, 45010), (6430, 38017), (9002, 27155), (10862, 22505)]