3779199040

素因数分解:

$2^6\times 5^1\times {\mathrm{617}}^1\times {\mathrm{19141}}^1$

素因数の和:19775

約数の個数: 56

約数和(自身を含む): 9014274072

約数和(自身を除く): 5235075032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 617, 1234, 2468, 3085, 4936, 6170, 9872, 12340, 19141, 19744, 24680, 38282, 39488, 49360, 76564, 95705, 98720, 153128, 191410, 197440, 306256, 382820, 612512, 765640, 1225024, 1531280, 3062560, 6125120, 11809997, 23619994, 47239988, 59049985, 94479976, 118099970, 188959952, 236199940, 377919904, 472399880, 755839808, 944799760, 1889599520, 3779199040]

約数ペア:

[(1, 3779199040), (2, 1889599520), (4, 944799760), (5, 755839808), (8, 472399880), (10, 377919904), (16, 236199940), (20, 188959952), (32, 118099970), (40, 94479976), (64, 59049985), (80, 47239988), (160, 23619994), (320, 11809997), (617, 6125120), (1234, 3062560), (2468, 1531280), (3085, 1225024), (4936, 765640), (6170, 612512), (9872, 382820), (12340, 306256), (19141, 197440), (19744, 191410), (24680, 153128), (38282, 98720), (39488, 95705), (49360, 76564)]