274301248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{751}}^1$

素因数の和:1215

約数の個数: 56

約数和(自身を含む): 588304640

約数和(自身を除く): 314003392

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 439, 751, 832, 878, 1502, 1756, 3004, 3512, 5707, 6008, 7024, 9763, 11414, 12016, 14048, 19526, 22828, 24032, 28096, 39052, 45656, 48064, 78104, 91312, 156208, 182624, 312416, 329689, 365248, 624832, 659378, 1318756, 2637512, 4285957, 5275024, 8571914, 10550048, 17143828, 21100096, 34287656, 68575312, 137150624, 274301248]

約数ペア:

[(1, 274301248), (2, 137150624), (4, 68575312), (8, 34287656), (13, 21100096), (16, 17143828), (26, 10550048), (32, 8571914), (52, 5275024), (64, 4285957), (104, 2637512), (208, 1318756), (416, 659378), (439, 624832), (751, 365248), (832, 329689), (878, 312416), (1502, 182624), (1756, 156208), (3004, 91312), (3512, 78104), (5707, 48064), (6008, 45656), (7024, 39052), (9763, 28096), (11414, 24032), (12016, 22828), (14048, 19526)]