529399856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 1118499840

約数和(自身を除く): 589099984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 79, 136, 142, 158, 272, 284, 316, 347, 568, 632, 694, 1136, 1207, 1264, 1343, 1388, 2414, 2686, 2776, 4828, 5372, 5552, 5609, 5899, 9656, 10744, 11218, 11798, 19312, 21488, 22436, 23596, 24637, 27413, 44872, 47192, 49274, 54826, 89744, 94384, 95353, 98548, 109652, 190706, 197096, 219304, 381412, 394192, 418829, 438608, 466021, 762824, 837658, 932042, 1525648, 1675316, 1864084, 1946323, 3350632, 3728168, 3892646, 6701264, 7456336, 7785292, 15570584, 31141168, 33087491, 66174982, 132349964, 264699928, 529399856]

約数ペア:

[(1, 529399856), (2, 264699928), (4, 132349964), (8, 66174982), (16, 33087491), (17, 31141168), (34, 15570584), (68, 7785292), (71, 7456336), (79, 6701264), (136, 3892646), (142, 3728168), (158, 3350632), (272, 1946323), (284, 1864084), (316, 1675316), (347, 1525648), (568, 932042), (632, 837658), (694, 762824), (1136, 466021), (1207, 438608), (1264, 418829), (1343, 394192), (1388, 381412), (2414, 219304), (2686, 197096), (2776, 190706), (4828, 109652), (5372, 98548), (5552, 95353), (5609, 94384), (5899, 89744), (9656, 54826), (10744, 49274), (11218, 47192), (11798, 44872), (19312, 27413), (21488, 24637), (22436, 23596)]