22149119152

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 44017807680

約数和(自身を除く): 21868688528

約数列:

[1, 2, 4, 8, 16, 109, 113, 167, 218, 226, 334, 436, 452, 668, 673, 872, 904, 1336, 1346, 1744, 1808, 2672, 2692, 5384, 10768, 12317, 18203, 18871, 24634, 36406, 37742, 49268, 72812, 73357, 75484, 76049, 98536, 112391, 145624, 146714, 150968, 152098, 197072, 224782, 291248, 293428, 301936, 304196, 449564, 586856, 608392, 899128, 1173712, 1216784, 1798256, 2056939, 4113878, 8227756, 8289341, 12250619, 12700183, 16455512, 16578682, 24501238, 25400366, 32911024, 33157364, 49002476, 50800732, 66314728, 98004952, 101601464, 132629456, 196009904, 203202928, 1384319947, 2768639894, 5537279788, 11074559576, 22149119152]

約数ペア:

[(1, 22149119152), (2, 11074559576), (4, 5537279788), (8, 2768639894), (16, 1384319947), (109, 203202928), (113, 196009904), (167, 132629456), (218, 101601464), (226, 98004952), (334, 66314728), (436, 50800732), (452, 49002476), (668, 33157364), (673, 32911024), (872, 25400366), (904, 24501238), (1336, 16578682), (1346, 16455512), (1744, 12700183), (1808, 12250619), (2672, 8289341), (2692, 8227756), (5384, 4113878), (10768, 2056939), (12317, 1798256), (18203, 1216784), (18871, 1173712), (24634, 899128), (36406, 608392), (37742, 586856), (49268, 449564), (72812, 304196), (73357, 301936), (75484, 293428), (76049, 291248), (98536, 224782), (112391, 197072), (145624, 152098), (146714, 150968)]