30868288

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:455

約数の個数: 56

約数和(自身を含む): 67482720

約数和(自身を除く): 36614432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 163, 176, 269, 326, 352, 538, 652, 704, 1076, 1304, 1793, 2152, 2608, 2959, 3586, 4304, 5216, 5918, 7172, 8608, 10432, 11836, 14344, 17216, 23672, 28688, 43847, 47344, 57376, 87694, 94688, 114752, 175388, 189376, 350776, 482317, 701552, 964634, 1403104, 1929268, 2806208, 3858536, 7717072, 15434144, 30868288]

約数ペア:

[(1, 30868288), (2, 15434144), (4, 7717072), (8, 3858536), (11, 2806208), (16, 1929268), (22, 1403104), (32, 964634), (44, 701552), (64, 482317), (88, 350776), (163, 189376), (176, 175388), (269, 114752), (326, 94688), (352, 87694), (538, 57376), (652, 47344), (704, 43847), (1076, 28688), (1304, 23672), (1793, 17216), (2152, 14344), (2608, 11836), (2959, 10432), (3586, 8608), (4304, 7172), (5216, 5918)]