34879280

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3433}}^1$

素因数の和:3573

約数の個数: 40

約数和(自身を含む): 81756672

約数和(自身を除く): 46877392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 3433, 5080, 6866, 10160, 13732, 17165, 27464, 34330, 54928, 68660, 137320, 274640, 435991, 871982, 1743964, 2179955, 3487928, 4359910, 6975856, 8719820, 17439640, 34879280]

約数ペア:

[(1, 34879280), (2, 17439640), (4, 8719820), (5, 6975856), (8, 4359910), (10, 3487928), (16, 2179955), (20, 1743964), (40, 871982), (80, 435991), (127, 274640), (254, 137320), (508, 68660), (635, 54928), (1016, 34330), (1270, 27464), (2032, 17165), (2540, 13732), (3433, 10160), (5080, 6866)]