3788897295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:852

約数の個数: 64

約数和(自身を含む): 6437781504

約数和(自身を除く): 2648884209

約数列:

[1, 3, 5, 15, 23, 69, 83, 115, 249, 307, 345, 415, 431, 921, 1245, 1293, 1535, 1909, 2155, 4605, 5727, 6465, 7061, 9545, 9913, 21183, 25481, 28635, 29739, 35305, 35773, 49565, 76443, 105915, 107319, 127405, 132317, 148695, 178865, 382215, 396951, 536595, 586063, 661585, 822779, 1758189, 1984755, 2468337, 2930315, 3043291, 4113895, 8790945, 9129873, 10982311, 12341685, 15216455, 32946933, 45649365, 54911555, 164734665, 252593153, 757779459, 1262965765, 3788897295]

約数ペア:

[(1, 3788897295), (3, 1262965765), (5, 757779459), (15, 252593153), (23, 164734665), (69, 54911555), (83, 45649365), (115, 32946933), (249, 15216455), (307, 12341685), (345, 10982311), (415, 9129873), (431, 8790945), (921, 4113895), (1245, 3043291), (1293, 2930315), (1535, 2468337), (1909, 1984755), (2155, 1758189), (4605, 822779), (5727, 661585), (6465, 586063), (7061, 536595), (9545, 396951), (9913, 382215), (21183, 178865), (25481, 148695), (28635, 132317), (29739, 127405), (35305, 107319), (35773, 105915), (49565, 76443)]