15704680743904

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{27449593}}^1$

素因数の和:27450563

約数の個数: 48

約数和(自身を含む): 32580472110480

約数和(自身を除く): 16875791366576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 941, 1882, 3764, 7528, 15056, 17879, 30112, 35758, 71516, 143032, 286064, 572128, 27449593, 54899186, 109798372, 219596744, 439193488, 521542267, 878386976, 1043084534, 2086169068, 4172338136, 8344676272, 16689352544, 25830067013, 51660134026, 103320268052, 206640536104, 413281072208, 490771273247, 826562144416, 981542546494, 1963085092988, 3926170185976, 7852340371952, 15704680743904]

約数ペア:

[(1, 15704680743904), (2, 7852340371952), (4, 3926170185976), (8, 1963085092988), (16, 981542546494), (19, 826562144416), (32, 490771273247), (38, 413281072208), (76, 206640536104), (152, 103320268052), (304, 51660134026), (608, 25830067013), (941, 16689352544), (1882, 8344676272), (3764, 4172338136), (7528, 2086169068), (15056, 1043084534), (17879, 878386976), (30112, 521542267), (35758, 439193488), (71516, 219596744), (143032, 109798372), (286064, 54899186), (572128, 27449593)]