4725499820

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1\times {\mathrm{1801}}^1$

素因数の和:2970

約数の個数: 48

約数和(自身を含む): 10016928768

約数和(自身を除く): 5291428948

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1033, 1270, 1801, 2066, 2540, 3602, 4132, 5165, 7204, 9005, 10330, 18010, 20660, 36020, 131191, 228727, 262382, 457454, 524764, 655955, 914908, 1143635, 1311910, 1860433, 2287270, 2623820, 3720866, 4574540, 7441732, 9302165, 18604330, 37208660, 236274991, 472549982, 945099964, 1181374955, 2362749910, 4725499820]

約数ペア:

[(1, 4725499820), (2, 2362749910), (4, 1181374955), (5, 945099964), (10, 472549982), (20, 236274991), (127, 37208660), (254, 18604330), (508, 9302165), (635, 7441732), (1033, 4574540), (1270, 3720866), (1801, 2623820), (2066, 2287270), (2540, 1860433), (3602, 1311910), (4132, 1143635), (5165, 914908), (7204, 655955), (9005, 524764), (10330, 457454), (18010, 262382), (20660, 228727), (36020, 131191)]