490625104

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{1627}}^1$

素因数の和:2083

約数の個数: 40

約数和(自身を含む): 973830528

約数和(自身を除く): 483205424

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 401, 752, 802, 1604, 1627, 3208, 3254, 6416, 6508, 13016, 18847, 26032, 37694, 75388, 76469, 150776, 152938, 301552, 305876, 611752, 652427, 1223504, 1304854, 2609708, 5219416, 10438832, 30664069, 61328138, 122656276, 245312552, 490625104]

約数ペア:

[(1, 490625104), (2, 245312552), (4, 122656276), (8, 61328138), (16, 30664069), (47, 10438832), (94, 5219416), (188, 2609708), (376, 1304854), (401, 1223504), (752, 652427), (802, 611752), (1604, 305876), (1627, 301552), (3208, 152938), (3254, 150776), (6416, 76469), (6508, 75388), (13016, 37694), (18847, 26032)]