17496732272

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{7639}}^1$

素因数の和:7810

約数の個数: 80

約数和(自身を含む): 35963680320

約数和(自身を除く): 18466948048

約数列:

[1, 2, 4, 8, 16, 37, 53, 73, 74, 106, 146, 148, 212, 292, 296, 424, 584, 592, 848, 1168, 1961, 2701, 3869, 3922, 5402, 7639, 7738, 7844, 10804, 15278, 15476, 15688, 21608, 30556, 30952, 31376, 43216, 61112, 61904, 122224, 143153, 282643, 286306, 404867, 557647, 565286, 572612, 809734, 1115294, 1130572, 1145224, 1619468, 2230588, 2261144, 2290448, 3238936, 4461176, 4522288, 6477872, 8922352, 14980079, 20632939, 29555291, 29960158, 41265878, 59110582, 59920316, 82531756, 118221164, 119840632, 165063512, 236442328, 239681264, 330127024, 472884656, 1093545767, 2187091534, 4374183068, 8748366136, 17496732272]

約数ペア:

[(1, 17496732272), (2, 8748366136), (4, 4374183068), (8, 2187091534), (16, 1093545767), (37, 472884656), (53, 330127024), (73, 239681264), (74, 236442328), (106, 165063512), (146, 119840632), (148, 118221164), (212, 82531756), (292, 59920316), (296, 59110582), (424, 41265878), (584, 29960158), (592, 29555291), (848, 20632939), (1168, 14980079), (1961, 8922352), (2701, 6477872), (3869, 4522288), (3922, 4461176), (5402, 3238936), (7639, 2290448), (7738, 2261144), (7844, 2230588), (10804, 1619468), (15278, 1145224), (15476, 1130572), (15688, 1115294), (21608, 809734), (30556, 572612), (30952, 565286), (31376, 557647), (43216, 404867), (61112, 286306), (61904, 282643), (122224, 143153)]