382581824

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:955

約数の個数: 56

約数和(自身を含む): 782519136

約数和(自身を除く): 399937312

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 211, 328, 422, 656, 691, 844, 1312, 1382, 1688, 2624, 2764, 3376, 5528, 6752, 8651, 11056, 13504, 17302, 22112, 28331, 34604, 44224, 56662, 69208, 113324, 138416, 145801, 226648, 276832, 291602, 453296, 553664, 583204, 906592, 1166408, 1813184, 2332816, 4665632, 5977841, 9331264, 11955682, 23911364, 47822728, 95645456, 191290912, 382581824]

約数ペア:

[(1, 382581824), (2, 191290912), (4, 95645456), (8, 47822728), (16, 23911364), (32, 11955682), (41, 9331264), (64, 5977841), (82, 4665632), (164, 2332816), (211, 1813184), (328, 1166408), (422, 906592), (656, 583204), (691, 553664), (844, 453296), (1312, 291602), (1382, 276832), (1688, 226648), (2624, 145801), (2764, 138416), (3376, 113324), (5528, 69208), (6752, 56662), (8651, 44224), (11056, 34604), (13504, 28331), (17302, 22112)]