2029144432

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{11027}}^1$

素因数の和:11126

約数の個数: 80

約数和(自身を含む): 4725983232

約数和(自身を除く): 2696838800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 53, 56, 62, 106, 112, 124, 212, 217, 248, 371, 424, 434, 496, 742, 848, 868, 1484, 1643, 1736, 2968, 3286, 3472, 5936, 6572, 11027, 11501, 13144, 22054, 23002, 26288, 44108, 46004, 77189, 88216, 92008, 154378, 176432, 184016, 308756, 341837, 584431, 617512, 683674, 1168862, 1235024, 1367348, 2337724, 2392859, 2734696, 4091017, 4675448, 4785718, 5469392, 8182034, 9350896, 9571436, 16364068, 18117361, 19142872, 32728136, 36234722, 38285744, 65456272, 72469444, 126821527, 144938888, 253643054, 289877776, 507286108, 1014572216, 2029144432]

約数ペア:

[(1, 2029144432), (2, 1014572216), (4, 507286108), (7, 289877776), (8, 253643054), (14, 144938888), (16, 126821527), (28, 72469444), (31, 65456272), (53, 38285744), (56, 36234722), (62, 32728136), (106, 19142872), (112, 18117361), (124, 16364068), (212, 9571436), (217, 9350896), (248, 8182034), (371, 5469392), (424, 4785718), (434, 4675448), (496, 4091017), (742, 2734696), (848, 2392859), (868, 2337724), (1484, 1367348), (1643, 1235024), (1736, 1168862), (2968, 683674), (3286, 617512), (3472, 584431), (5936, 341837), (6572, 308756), (11027, 184016), (11501, 176432), (13144, 154378), (22054, 92008), (23002, 88216), (26288, 77189), (44108, 46004)]