34937840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:810

約数の個数: 80

約数和(自身を含む): 94011840

約数和(自身を除く): 59074000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 89, 112, 140, 178, 280, 356, 445, 560, 623, 701, 712, 890, 1246, 1402, 1424, 1780, 2492, 2804, 3115, 3505, 3560, 4907, 4984, 5608, 6230, 7010, 7120, 9814, 9968, 11216, 12460, 14020, 19628, 24535, 24920, 28040, 39256, 49070, 49840, 56080, 62389, 78512, 98140, 124778, 196280, 249556, 311945, 392560, 436723, 499112, 623890, 873446, 998224, 1247780, 1746892, 2183615, 2495560, 3493784, 4367230, 4991120, 6987568, 8734460, 17468920, 34937840]

約数ペア:

[(1, 34937840), (2, 17468920), (4, 8734460), (5, 6987568), (7, 4991120), (8, 4367230), (10, 3493784), (14, 2495560), (16, 2183615), (20, 1746892), (28, 1247780), (35, 998224), (40, 873446), (56, 623890), (70, 499112), (80, 436723), (89, 392560), (112, 311945), (140, 249556), (178, 196280), (280, 124778), (356, 98140), (445, 78512), (560, 62389), (623, 56080), (701, 49840), (712, 49070), (890, 39256), (1246, 28040), (1402, 24920), (1424, 24535), (1780, 19628), (2492, 14020), (2804, 12460), (3115, 11216), (3505, 9968), (3560, 9814), (4907, 7120), (4984, 7010), (5608, 6230)]