29118560

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 69382656

約数和(自身を除く): 40264096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 1433, 2032, 2540, 2866, 4064, 5080, 5732, 7165, 10160, 11464, 14330, 20320, 22928, 28660, 45856, 57320, 114640, 181991, 229280, 363982, 727964, 909955, 1455928, 1819910, 2911856, 3639820, 5823712, 7279640, 14559280, 29118560]

約数ペア:

[(1, 29118560), (2, 14559280), (4, 7279640), (5, 5823712), (8, 3639820), (10, 2911856), (16, 1819910), (20, 1455928), (32, 909955), (40, 727964), (80, 363982), (127, 229280), (160, 181991), (254, 114640), (508, 57320), (635, 45856), (1016, 28660), (1270, 22928), (1433, 20320), (2032, 14330), (2540, 11464), (2866, 10160), (4064, 7165), (5080, 5732)]