7238582590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{317621}}^1$

素因数の和:317724

約数の個数: 32

約数和(自身を含む): 13584057696

約数和(自身を除く): 6345475106

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 4558, 11395, 22790, 317621, 635242, 1588105, 3176210, 13657703, 16833913, 27315406, 33667826, 68288515, 84169565, 136577030, 168339130, 723858259, 1447716518, 3619291295, 7238582590]

約数ペア:

[(1, 7238582590), (2, 3619291295), (5, 1447716518), (10, 723858259), (43, 168339130), (53, 136577030), (86, 84169565), (106, 68288515), (215, 33667826), (265, 27315406), (430, 16833913), (530, 13657703), (2279, 3176210), (4558, 1588105), (11395, 635242), (22790, 317621)]