386712396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4804

約数の個数: 144

約数和(自身を含む): 1245404160

約数和(自身を除く): 858691764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 798, 969, 1071, 1197, 1292, 1428, 1596, 1938, 2142, 2261, 2394, 2907, 3876, 4284, 4522, 4751, 4788, 5814, 6783, 9044, 9502, 11628, 13566, 14253, 19004, 20349, 27132, 28506, 33257, 40698, 42759, 57012, 66514, 80767, 81396, 85518, 90269, 99771, 133028, 161534, 171036, 180538, 199542, 242301, 270807, 299313, 323068, 361076, 399084, 484602, 541614, 565369, 598626, 631883, 726903, 812421, 969204, 1083228, 1130738, 1197252, 1263766, 1453806, 1534573, 1624842, 1696107, 1895649, 2261476, 2527532, 2907612, 3069146, 3249684, 3392214, 3791298, 4603719, 5088321, 5686947, 6138292, 6784428, 7582596, 9207438, 10176642, 10742011, 11373894, 13811157, 18414876, 20353284, 21484022, 22747788, 27622314, 32226033, 42968044, 55244628, 64452066, 96678099, 128904132, 193356198, 386712396]

約数ペア:

[(1, 386712396), (2, 193356198), (3, 128904132), (4, 96678099), (6, 64452066), (7, 55244628), (9, 42968044), (12, 32226033), (14, 27622314), (17, 22747788), (18, 21484022), (19, 20353284), (21, 18414876), (28, 13811157), (34, 11373894), (36, 10742011), (38, 10176642), (42, 9207438), (51, 7582596), (57, 6784428), (63, 6138292), (68, 5686947), (76, 5088321), (84, 4603719), (102, 3791298), (114, 3392214), (119, 3249684), (126, 3069146), (133, 2907612), (153, 2527532), (171, 2261476), (204, 1895649), (228, 1696107), (238, 1624842), (252, 1534573), (266, 1453806), (306, 1263766), (323, 1197252), (342, 1130738), (357, 1083228), (399, 969204), (476, 812421), (532, 726903), (612, 631883), (646, 598626), (684, 565369), (714, 541614), (798, 484602), (969, 399084), (1071, 361076), (1197, 323068), (1292, 299313), (1428, 270807), (1596, 242301), (1938, 199542), (2142, 180538), (2261, 171036), (2394, 161534), (2907, 133028), (3876, 99771), (4284, 90269), (4522, 85518), (4751, 81396), (4788, 80767), (5814, 66514), (6783, 57012), (9044, 42759), (9502, 40698), (11628, 33257), (13566, 28506), (14253, 27132), (19004, 20349)]