1536420312

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{338717}}^1$

素因数の和:338742

約数の個数: 80

約数和(自身を含む): 4918185360

約数和(自身を除く): 3381765048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 338717, 677434, 1016151, 1354868, 2032302, 2371019, 2709736, 3048453, 4064604, 4742038, 6096906, 7113057, 8129208, 9145359, 9484076, 12193812, 14226114, 18290718, 18968152, 21339171, 24387624, 27436077, 28452228, 36581436, 42678342, 54872154, 56904456, 64017513, 73162872, 85356684, 109744308, 128035026, 170713368, 192052539, 219488616, 256070052, 384105078, 512140104, 768210156, 1536420312]

約数ペア:

[(1, 1536420312), (2, 768210156), (3, 512140104), (4, 384105078), (6, 256070052), (7, 219488616), (8, 192052539), (9, 170713368), (12, 128035026), (14, 109744308), (18, 85356684), (21, 73162872), (24, 64017513), (27, 56904456), (28, 54872154), (36, 42678342), (42, 36581436), (54, 28452228), (56, 27436077), (63, 24387624), (72, 21339171), (81, 18968152), (84, 18290718), (108, 14226114), (126, 12193812), (162, 9484076), (168, 9145359), (189, 8129208), (216, 7113057), (252, 6096906), (324, 4742038), (378, 4064604), (504, 3048453), (567, 2709736), (648, 2371019), (756, 2032302), (1134, 1354868), (1512, 1016151), (2268, 677434), (4536, 338717)]