1244620510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{225067}}^1$

素因数の和:225160

約数の個数: 32

約数和(自身を含む): 2592783360

約数和(自身を除く): 1348162850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 225067, 450134, 1125335, 1575469, 2250670, 3150938, 7877345, 15754690, 17780293, 35560586, 88901465, 124462051, 177802930, 248924102, 622310255, 1244620510]

約数ペア:

[(1, 1244620510), (2, 622310255), (5, 248924102), (7, 177802930), (10, 124462051), (14, 88901465), (35, 35560586), (70, 17780293), (79, 15754690), (158, 7877345), (395, 3150938), (553, 2250670), (790, 1575469), (1106, 1125335), (2765, 450134), (5530, 225067)]