7691547486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1097}}^1\times {\mathrm{1201}}^1$

素因数の和:2449

約数の個数: 64

約数和(自身を含む): 17738058240

約数和(自身を除く): 10046510754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1097, 1201, 1946, 2194, 2402, 2919, 3291, 3603, 5838, 6582, 7206, 7679, 8407, 15358, 16814, 23037, 25221, 46074, 50442, 152483, 166939, 304966, 333878, 457449, 500817, 914898, 1001634, 1067381, 1168573, 1317497, 2134762, 2337146, 2634994, 3202143, 3505719, 3952491, 6404286, 7011438, 7904982, 9222479, 18444958, 27667437, 55334874, 183132083, 366264166, 549396249, 1098792498, 1281924581, 2563849162, 3845773743, 7691547486]

約数ペア:

[(1, 7691547486), (2, 3845773743), (3, 2563849162), (6, 1281924581), (7, 1098792498), (14, 549396249), (21, 366264166), (42, 183132083), (139, 55334874), (278, 27667437), (417, 18444958), (834, 9222479), (973, 7904982), (1097, 7011438), (1201, 6404286), (1946, 3952491), (2194, 3505719), (2402, 3202143), (2919, 2634994), (3291, 2337146), (3603, 2134762), (5838, 1317497), (6582, 1168573), (7206, 1067381), (7679, 1001634), (8407, 914898), (15358, 500817), (16814, 457449), (23037, 333878), (25221, 304966), (46074, 166939), (50442, 152483)]