127458496

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 84

約数和(自身を含む): 282417520

約数和(自身を除く): 154959024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 109, 121, 151, 176, 218, 242, 302, 352, 436, 484, 604, 704, 872, 968, 1199, 1208, 1661, 1744, 1936, 2398, 2416, 3322, 3488, 3872, 4796, 4832, 6644, 6976, 7744, 9592, 9664, 13189, 13288, 16459, 18271, 19184, 26378, 26576, 32918, 36542, 38368, 52756, 53152, 65836, 73084, 76736, 105512, 106304, 131672, 146168, 181049, 211024, 263344, 292336, 362098, 422048, 526688, 584672, 724196, 844096, 1053376, 1169344, 1448392, 1991539, 2896784, 3983078, 5793568, 7966156, 11587136, 15932312, 31864624, 63729248, 127458496]

約数ペア:

[(1, 127458496), (2, 63729248), (4, 31864624), (8, 15932312), (11, 11587136), (16, 7966156), (22, 5793568), (32, 3983078), (44, 2896784), (64, 1991539), (88, 1448392), (109, 1169344), (121, 1053376), (151, 844096), (176, 724196), (218, 584672), (242, 526688), (302, 422048), (352, 362098), (436, 292336), (484, 263344), (604, 211024), (704, 181049), (872, 146168), (968, 131672), (1199, 106304), (1208, 105512), (1661, 76736), (1744, 73084), (1936, 65836), (2398, 53152), (2416, 52756), (3322, 38368), (3488, 36542), (3872, 32918), (4796, 26576), (4832, 26378), (6644, 19184), (6976, 18271), (7744, 16459), (9592, 13288), (9664, 13189)]