29995397278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1\times {\mathrm{2969}}^1$

素因数の和:3250

約数の個数: 96

約数和(自身を含む): 59871778560

約数和(自身を除く): 29876381282

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 227, 238, 289, 374, 454, 578, 1309, 1589, 2023, 2497, 2618, 2969, 3178, 3179, 3859, 4046, 4994, 5938, 6358, 7718, 17479, 20783, 22253, 27013, 32659, 34958, 41566, 42449, 44506, 50473, 54026, 65318, 65603, 84898, 100946, 131206, 228613, 297143, 353311, 457226, 459221, 555203, 594286, 673963, 706622, 721633, 858041, 918442, 1110406, 1347926, 1443266, 1716082, 3886421, 4717741, 5051431, 6006287, 7413593, 7772842, 9435482, 9438451, 10102862, 11457371, 12012574, 14827186, 18876902, 22914742, 51895151, 66069157, 80201597, 103790302, 126031081, 132138314, 160403194, 194775307, 252062162, 389550614, 882217567, 1363427149, 1764435134, 2142528377, 2726854298, 4285056754, 14997698639, 29995397278]

約数ペア:

[(1, 29995397278), (2, 14997698639), (7, 4285056754), (11, 2726854298), (14, 2142528377), (17, 1764435134), (22, 1363427149), (34, 882217567), (77, 389550614), (119, 252062162), (154, 194775307), (187, 160403194), (227, 132138314), (238, 126031081), (289, 103790302), (374, 80201597), (454, 66069157), (578, 51895151), (1309, 22914742), (1589, 18876902), (2023, 14827186), (2497, 12012574), (2618, 11457371), (2969, 10102862), (3178, 9438451), (3179, 9435482), (3859, 7772842), (4046, 7413593), (4994, 6006287), (5938, 5051431), (6358, 4717741), (7718, 3886421), (17479, 1716082), (20783, 1443266), (22253, 1347926), (27013, 1110406), (32659, 918442), (34958, 858041), (41566, 721633), (42449, 706622), (44506, 673963), (50473, 594286), (54026, 555203), (65318, 459221), (65603, 457226), (84898, 353311), (100946, 297143), (131206, 228613)]