69575680

素因数分解:

$2^{10}\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 88

約数和(自身を含む): 169786368

約数和(自身を除く): 100210688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 127, 128, 160, 214, 254, 256, 320, 428, 508, 512, 535, 635, 640, 856, 1016, 1024, 1070, 1270, 1280, 1712, 2032, 2140, 2540, 2560, 3424, 4064, 4280, 5080, 5120, 6848, 8128, 8560, 10160, 13589, 13696, 16256, 17120, 20320, 27178, 27392, 32512, 34240, 40640, 54356, 54784, 65024, 67945, 68480, 81280, 108712, 109568, 130048, 135890, 136960, 162560, 217424, 271780, 273920, 325120, 434848, 543560, 547840, 650240, 869696, 1087120, 1739392, 2174240, 3478784, 4348480, 6957568, 8696960, 13915136, 17393920, 34787840, 69575680]

約数ペア:

[(1, 69575680), (2, 34787840), (4, 17393920), (5, 13915136), (8, 8696960), (10, 6957568), (16, 4348480), (20, 3478784), (32, 2174240), (40, 1739392), (64, 1087120), (80, 869696), (107, 650240), (127, 547840), (128, 543560), (160, 434848), (214, 325120), (254, 273920), (256, 271780), (320, 217424), (428, 162560), (508, 136960), (512, 135890), (535, 130048), (635, 109568), (640, 108712), (856, 81280), (1016, 68480), (1024, 67945), (1070, 65024), (1270, 54784), (1280, 54356), (1712, 40640), (2032, 34240), (2140, 32512), (2540, 27392), (2560, 27178), (3424, 20320), (4064, 17120), (4280, 16256), (5080, 13696), (5120, 13589), (6848, 10160), (8128, 8560)]