1971478432

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{800113}}^1$

素因数の和:800141

約数の個数: 48

約数和(自身を含む): 4839089472

約数和(自身を除く): 2867611040

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 800113, 1600226, 3200452, 5600791, 6400904, 8801243, 11201582, 12801808, 17602486, 22403164, 25603616, 35204972, 44806328, 61608701, 70409944, 89612656, 123217402, 140819888, 179225312, 246434804, 281639776, 492869608, 985739216, 1971478432]

約数ペア:

[(1, 1971478432), (2, 985739216), (4, 492869608), (7, 281639776), (8, 246434804), (11, 179225312), (14, 140819888), (16, 123217402), (22, 89612656), (28, 70409944), (32, 61608701), (44, 44806328), (56, 35204972), (77, 25603616), (88, 22403164), (112, 17602486), (154, 12801808), (176, 11201582), (224, 8801243), (308, 6400904), (352, 5600791), (616, 3200452), (1232, 1600226), (2464, 800113)]