10007072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 21067200

約数和(自身を除く): 11060128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 109, 151, 152, 218, 302, 304, 436, 604, 608, 872, 1208, 1744, 2071, 2416, 2869, 3488, 4142, 4832, 5738, 8284, 11476, 16459, 16568, 22952, 32918, 33136, 45904, 65836, 66272, 91808, 131672, 263344, 312721, 526688, 625442, 1250884, 2501768, 5003536, 10007072]

約数ペア:

[(1, 10007072), (2, 5003536), (4, 2501768), (8, 1250884), (16, 625442), (19, 526688), (32, 312721), (38, 263344), (76, 131672), (109, 91808), (151, 66272), (152, 65836), (218, 45904), (302, 33136), (304, 32918), (436, 22952), (604, 16568), (608, 16459), (872, 11476), (1208, 8284), (1744, 5738), (2071, 4832), (2416, 4142), (2869, 3488)]