498627052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{5107}}^1$

素因数の和:5446

約数の個数: 48

約数和(自身を含む): 1091559168

約数和(自身を除く): 592932116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 317, 634, 1268, 2219, 3487, 4438, 5107, 6974, 8876, 10214, 13948, 20428, 24409, 35749, 48818, 56177, 71498, 97636, 112354, 142996, 224708, 393239, 786478, 1572956, 1618919, 3237838, 6475676, 11332433, 17808109, 22664866, 35616218, 45329732, 71232436, 124656763, 249313526, 498627052]

約数ペア:

[(1, 498627052), (2, 249313526), (4, 124656763), (7, 71232436), (11, 45329732), (14, 35616218), (22, 22664866), (28, 17808109), (44, 11332433), (77, 6475676), (154, 3237838), (308, 1618919), (317, 1572956), (634, 786478), (1268, 393239), (2219, 224708), (3487, 142996), (4438, 112354), (5107, 97636), (6974, 71498), (8876, 56177), (10214, 48818), (13948, 35749), (20428, 24409)]