2317860128

素因数分解:

$2^5\times {\mathrm{353}}^1\times {\mathrm{449}}^1\times {\mathrm{457}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 4596442200

約数和(自身を除く): 2278582072

約数列:

[1, 2, 4, 8, 16, 32, 353, 449, 457, 706, 898, 914, 1412, 1796, 1828, 2824, 3592, 3656, 5648, 7184, 7312, 11296, 14368, 14624, 158497, 161321, 205193, 316994, 322642, 410386, 633988, 645284, 820772, 1267976, 1290568, 1641544, 2535952, 2581136, 3283088, 5071904, 5162272, 6566176, 72433129, 144866258, 289732516, 579465032, 1158930064, 2317860128]

約数ペア:

[(1, 2317860128), (2, 1158930064), (4, 579465032), (8, 289732516), (16, 144866258), (32, 72433129), (353, 6566176), (449, 5162272), (457, 5071904), (706, 3283088), (898, 2581136), (914, 2535952), (1412, 1641544), (1796, 1290568), (1828, 1267976), (2824, 820772), (3592, 645284), (3656, 633988), (5648, 410386), (7184, 322642), (7312, 316994), (11296, 205193), (14368, 161321), (14624, 158497)]