520450632

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{556037}}^1$

素因数の和:556062

約数の個数: 48

約数和(自身を含む): 1517983740

約数和(自身を除く): 997533108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 556037, 1112074, 1668111, 2224148, 3336222, 4448296, 5004333, 6672444, 7228481, 10008666, 13344888, 14456962, 20017332, 21685443, 28913924, 40034664, 43370886, 57827848, 65056329, 86741772, 130112658, 173483544, 260225316, 520450632]

約数ペア:

[(1, 520450632), (2, 260225316), (3, 173483544), (4, 130112658), (6, 86741772), (8, 65056329), (9, 57827848), (12, 43370886), (13, 40034664), (18, 28913924), (24, 21685443), (26, 20017332), (36, 14456962), (39, 13344888), (52, 10008666), (72, 7228481), (78, 6672444), (104, 5004333), (117, 4448296), (156, 3336222), (234, 2224148), (312, 1668111), (468, 1112074), (936, 556037)]