128063712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1448

約数の個数: 96

約数和(自身を含む): 387072000

約数和(自身を除く): 259008288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 149, 168, 224, 298, 336, 447, 596, 672, 894, 1043, 1192, 1279, 1788, 2086, 2384, 2558, 3129, 3576, 3837, 4172, 4768, 5116, 6258, 7152, 7674, 8344, 8953, 10232, 12516, 14304, 15348, 16688, 17906, 20464, 25032, 26859, 30696, 33376, 35812, 40928, 50064, 53718, 61392, 71624, 100128, 107436, 122784, 143248, 190571, 214872, 286496, 381142, 429744, 571713, 762284, 859488, 1143426, 1333997, 1524568, 2286852, 2667994, 3049136, 4001991, 4573704, 5335988, 6098272, 8003982, 9147408, 10671976, 16007964, 18294816, 21343952, 32015928, 42687904, 64031856, 128063712]

約数ペア:

[(1, 128063712), (2, 64031856), (3, 42687904), (4, 32015928), (6, 21343952), (7, 18294816), (8, 16007964), (12, 10671976), (14, 9147408), (16, 8003982), (21, 6098272), (24, 5335988), (28, 4573704), (32, 4001991), (42, 3049136), (48, 2667994), (56, 2286852), (84, 1524568), (96, 1333997), (112, 1143426), (149, 859488), (168, 762284), (224, 571713), (298, 429744), (336, 381142), (447, 286496), (596, 214872), (672, 190571), (894, 143248), (1043, 122784), (1192, 107436), (1279, 100128), (1788, 71624), (2086, 61392), (2384, 53718), (2558, 50064), (3129, 40928), (3576, 35812), (3837, 33376), (4172, 30696), (4768, 26859), (5116, 25032), (6258, 20464), (7152, 17906), (7674, 16688), (8344, 15348), (8953, 14304), (10232, 12516)]