275815088

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2085

約数の個数: 40

約数和(自身を含む): 547204560

約数和(自身を除く): 271389472

約数列:

[1, 2, 4, 8, 16, 59, 118, 157, 236, 314, 472, 628, 944, 1256, 1861, 2512, 3722, 7444, 9263, 14888, 18526, 29776, 37052, 74104, 109799, 148208, 219598, 292177, 439196, 584354, 878392, 1168708, 1756784, 2337416, 4674832, 17238443, 34476886, 68953772, 137907544, 275815088]

約数ペア:

[(1, 275815088), (2, 137907544), (4, 68953772), (8, 34476886), (16, 17238443), (59, 4674832), (118, 2337416), (157, 1756784), (236, 1168708), (314, 878392), (472, 584354), (628, 439196), (944, 292177), (1256, 219598), (1861, 148208), (2512, 109799), (3722, 74104), (7444, 37052), (9263, 29776), (14888, 18526)]