1570886028

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{765539}}^1$

素因数の和:765571

約数の個数: 48

約数和(自身を含む): 4287024000

約数和(自身を除く): 2716137972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 765539, 1531078, 2296617, 3062156, 4593234, 6889851, 9186468, 13779702, 14545241, 20669553, 27559404, 29090482, 41339106, 43635723, 58180964, 82678212, 87271446, 130907169, 174542892, 261814338, 392721507, 523628676, 785443014, 1570886028]

約数ペア:

[(1, 1570886028), (2, 785443014), (3, 523628676), (4, 392721507), (6, 261814338), (9, 174542892), (12, 130907169), (18, 87271446), (19, 82678212), (27, 58180964), (36, 43635723), (38, 41339106), (54, 29090482), (57, 27559404), (76, 20669553), (108, 14545241), (114, 13779702), (171, 9186468), (228, 6889851), (342, 4593234), (513, 3062156), (684, 2296617), (1026, 1531078), (2052, 765539)]