15705787024

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{41399}}^1$

素因数の和:41719

約数の個数: 40

約数和(自身を含む): 30832401600

約数和(自身を除く): 15126614576

約数列:

[1, 2, 4, 8, 16, 131, 181, 262, 362, 524, 724, 1048, 1448, 2096, 2896, 23711, 41399, 47422, 82798, 94844, 165596, 189688, 331192, 379376, 662384, 5423269, 7493219, 10846538, 14986438, 21693076, 29972876, 43386152, 59945752, 86772304, 119891504, 981611689, 1963223378, 3926446756, 7852893512, 15705787024]

約数ペア:

[(1, 15705787024), (2, 7852893512), (4, 3926446756), (8, 1963223378), (16, 981611689), (131, 119891504), (181, 86772304), (262, 59945752), (362, 43386152), (524, 29972876), (724, 21693076), (1048, 14986438), (1448, 10846538), (2096, 7493219), (2896, 5423269), (23711, 662384), (41399, 379376), (47422, 331192), (82798, 189688), (94844, 165596)]