2912234864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{35281}}^1$

素因数の和:35374

約数の個数: 80

約数和(自身を含む): 7139947776

約数和(自身を除く): 4227712912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 67, 77, 88, 112, 134, 154, 176, 268, 308, 469, 536, 616, 737, 938, 1072, 1232, 1474, 1876, 2948, 3752, 5159, 5896, 7504, 10318, 11792, 20636, 35281, 41272, 70562, 82544, 141124, 246967, 282248, 388091, 493934, 564496, 776182, 987868, 1552364, 1975736, 2363827, 2716637, 3104728, 3951472, 4727654, 5433274, 6209456, 9455308, 10866548, 16546789, 18910616, 21733096, 26002097, 33093578, 37821232, 43466192, 52004194, 66187156, 104008388, 132374312, 182014679, 208016776, 264748624, 364029358, 416033552, 728058716, 1456117432, 2912234864]

約数ペア:

[(1, 2912234864), (2, 1456117432), (4, 728058716), (7, 416033552), (8, 364029358), (11, 264748624), (14, 208016776), (16, 182014679), (22, 132374312), (28, 104008388), (44, 66187156), (56, 52004194), (67, 43466192), (77, 37821232), (88, 33093578), (112, 26002097), (134, 21733096), (154, 18910616), (176, 16546789), (268, 10866548), (308, 9455308), (469, 6209456), (536, 5433274), (616, 4727654), (737, 3951472), (938, 3104728), (1072, 2716637), (1232, 2363827), (1474, 1975736), (1876, 1552364), (2948, 987868), (3752, 776182), (5159, 564496), (5896, 493934), (7504, 388091), (10318, 282248), (11792, 246967), (20636, 141124), (35281, 82544), (41272, 70562)]