848045198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 1743010752

約数和(自身を除く): 894965554

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 97, 121, 143, 154, 182, 194, 242, 286, 397, 679, 794, 847, 1001, 1067, 1261, 1358, 1573, 1694, 2002, 2134, 2522, 2779, 3146, 4367, 5161, 5558, 7469, 8734, 8827, 10322, 11011, 11737, 13871, 14938, 17654, 22022, 23474, 27742, 30569, 36127, 38509, 48037, 56771, 61138, 72254, 77018, 82159, 96074, 97097, 113542, 152581, 164318, 194194, 269563, 305162, 336259, 397397, 423599, 500617, 539126, 624481, 672518, 794794, 847198, 1001234, 1068067, 1248962, 2136134, 2965193, 3504319, 4371367, 4659589, 5506787, 5930386, 7008638, 8742734, 9319178, 11013574, 32617123, 38547509, 60574657, 65234246, 77095018, 121149314, 424022599, 848045198]

約数ペア:

[(1, 848045198), (2, 424022599), (7, 121149314), (11, 77095018), (13, 65234246), (14, 60574657), (22, 38547509), (26, 32617123), (77, 11013574), (91, 9319178), (97, 8742734), (121, 7008638), (143, 5930386), (154, 5506787), (182, 4659589), (194, 4371367), (242, 3504319), (286, 2965193), (397, 2136134), (679, 1248962), (794, 1068067), (847, 1001234), (1001, 847198), (1067, 794794), (1261, 672518), (1358, 624481), (1573, 539126), (1694, 500617), (2002, 423599), (2134, 397397), (2522, 336259), (2779, 305162), (3146, 269563), (4367, 194194), (5161, 164318), (5558, 152581), (7469, 113542), (8734, 97097), (8827, 96074), (10322, 82159), (11011, 77018), (11737, 72254), (13871, 61138), (14938, 56771), (17654, 48037), (22022, 38509), (23474, 36127), (27742, 30569)]