34160240

素因数分解:

$2^4\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1373}}^1$

素因数の和:1697

約数の個数: 40

約数和(自身を含む): 79735968

約数和(自身を除く): 45575728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 311, 622, 1244, 1373, 1555, 2488, 2746, 3110, 4976, 5492, 6220, 6865, 10984, 12440, 13730, 21968, 24880, 27460, 54920, 109840, 427003, 854006, 1708012, 2135015, 3416024, 4270030, 6832048, 8540060, 17080120, 34160240]

約数ペア:

[(1, 34160240), (2, 17080120), (4, 8540060), (5, 6832048), (8, 4270030), (10, 3416024), (16, 2135015), (20, 1708012), (40, 854006), (80, 427003), (311, 109840), (622, 54920), (1244, 27460), (1373, 24880), (1555, 21968), (2488, 13730), (2746, 12440), (3110, 10984), (4976, 6865), (5492, 6220)]