329975376

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:780

約数の個数: 80

約数和(自身を含む): 869402688

約数和(自身を除く): 539427312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 131, 194, 262, 291, 388, 393, 524, 541, 582, 776, 786, 1048, 1082, 1164, 1552, 1572, 1623, 2096, 2164, 2328, 3144, 3246, 4328, 4656, 6288, 6492, 8656, 12707, 12984, 25414, 25968, 38121, 50828, 52477, 70871, 76242, 101656, 104954, 141742, 152484, 157431, 203312, 209908, 212613, 283484, 304968, 314862, 419816, 425226, 566968, 609936, 629724, 839632, 850452, 1133936, 1259448, 1700904, 2518896, 3401808, 6874487, 13748974, 20623461, 27497948, 41246922, 54995896, 82493844, 109991792, 164987688, 329975376]

約数ペア:

[(1, 329975376), (2, 164987688), (3, 109991792), (4, 82493844), (6, 54995896), (8, 41246922), (12, 27497948), (16, 20623461), (24, 13748974), (48, 6874487), (97, 3401808), (131, 2518896), (194, 1700904), (262, 1259448), (291, 1133936), (388, 850452), (393, 839632), (524, 629724), (541, 609936), (582, 566968), (776, 425226), (786, 419816), (1048, 314862), (1082, 304968), (1164, 283484), (1552, 212613), (1572, 209908), (1623, 203312), (2096, 157431), (2164, 152484), (2328, 141742), (3144, 104954), (3246, 101656), (4328, 76242), (4656, 70871), (6288, 52477), (6492, 50828), (8656, 38121), (12707, 25968), (12984, 25414)]