1723846816

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{2153}}^1$

素因数の和:2485

約数の個数: 48

約数和(自身を含む): 3439231488

約数和(自身を除く): 1715384672

約数列:

[1, 2, 4, 8, 16, 32, 131, 191, 262, 382, 524, 764, 1048, 1528, 2096, 2153, 3056, 4192, 4306, 6112, 8612, 17224, 25021, 34448, 50042, 68896, 100084, 200168, 282043, 400336, 411223, 564086, 800672, 822446, 1128172, 1644892, 2256344, 3289784, 4512688, 6579568, 9025376, 13159136, 53870213, 107740426, 215480852, 430961704, 861923408, 1723846816]

約数ペア:

[(1, 1723846816), (2, 861923408), (4, 430961704), (8, 215480852), (16, 107740426), (32, 53870213), (131, 13159136), (191, 9025376), (262, 6579568), (382, 4512688), (524, 3289784), (764, 2256344), (1048, 1644892), (1528, 1128172), (2096, 822446), (2153, 800672), (3056, 564086), (4192, 411223), (4306, 400336), (6112, 282043), (8612, 200168), (17224, 100084), (25021, 68896), (34448, 50042)]