337673140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{23417}}^1$

素因数の和:23536

約数の個数: 48

約数和(自身を含む): 818318592

約数和(自身を除く): 480645452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3605, 7210, 14420, 23417, 46834, 93668, 117085, 163919, 234170, 327838, 468340, 655676, 819595, 1639190, 2411951, 3278380, 4823902, 9647804, 12059755, 16883657, 24119510, 33767314, 48239020, 67534628, 84418285, 168836570, 337673140]

約数ペア:

[(1, 337673140), (2, 168836570), (4, 84418285), (5, 67534628), (7, 48239020), (10, 33767314), (14, 24119510), (20, 16883657), (28, 12059755), (35, 9647804), (70, 4823902), (103, 3278380), (140, 2411951), (206, 1639190), (412, 819595), (515, 655676), (721, 468340), (1030, 327838), (1442, 234170), (2060, 163919), (2884, 117085), (3605, 93668), (7210, 46834), (14420, 23417)]