310034466

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 830583936

約数和(自身を除く): 520549470

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 49, 54, 63, 81, 94, 98, 126, 141, 147, 162, 189, 243, 277, 282, 294, 329, 378, 423, 441, 486, 554, 567, 658, 831, 846, 882, 987, 1134, 1269, 1323, 1662, 1701, 1939, 1974, 2303, 2493, 2538, 2646, 2961, 3402, 3807, 3878, 3969, 4606, 4986, 5817, 5922, 6909, 7479, 7614, 7938, 8883, 11421, 11634, 11907, 13019, 13573, 13818, 14958, 17451, 17766, 20727, 22437, 22842, 23814, 26038, 26649, 27146, 34902, 39057, 40719, 41454, 44874, 52353, 53298, 62181, 67311, 78114, 79947, 81438, 91133, 104706, 117171, 122157, 124362, 134622, 157059, 159894, 182266, 186543, 234342, 244314, 273399, 314118, 351513, 366471, 373086, 471177, 546798, 559629, 637931, 703026, 732942, 820197, 942354, 1054539, 1099413, 1119258, 1275862, 1640394, 1913793, 2109078, 2198826, 2460591, 3163617, 3298239, 3827586, 4921182, 5741379, 6327234, 6596478, 7381773, 11482758, 14763546, 17224137, 22145319, 34448274, 44290638, 51672411, 103344822, 155017233, 310034466]

約数ペア:

[(1, 310034466), (2, 155017233), (3, 103344822), (6, 51672411), (7, 44290638), (9, 34448274), (14, 22145319), (18, 17224137), (21, 14763546), (27, 11482758), (42, 7381773), (47, 6596478), (49, 6327234), (54, 5741379), (63, 4921182), (81, 3827586), (94, 3298239), (98, 3163617), (126, 2460591), (141, 2198826), (147, 2109078), (162, 1913793), (189, 1640394), (243, 1275862), (277, 1119258), (282, 1099413), (294, 1054539), (329, 942354), (378, 820197), (423, 732942), (441, 703026), (486, 637931), (554, 559629), (567, 546798), (658, 471177), (831, 373086), (846, 366471), (882, 351513), (987, 314118), (1134, 273399), (1269, 244314), (1323, 234342), (1662, 186543), (1701, 182266), (1939, 159894), (1974, 157059), (2303, 134622), (2493, 124362), (2538, 122157), (2646, 117171), (2961, 104706), (3402, 91133), (3807, 81438), (3878, 79947), (3969, 78114), (4606, 67311), (4986, 62181), (5817, 53298), (5922, 52353), (6909, 44874), (7479, 41454), (7614, 40719), (7938, 39057), (8883, 34902), (11421, 27146), (11634, 26649), (11907, 26038), (13019, 23814), (13573, 22842), (13818, 22437), (14958, 20727), (17451, 17766)]