408424108614

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2\times {\mathrm{163}}^1\times {\mathrm{2239}}^1$

素因数の和:2586

約数の個数: 96

約数和(自身を含む): 856510126080

約数和(自身を除く): 448086017466

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 163, 213, 222, 326, 426, 489, 978, 2239, 2627, 4478, 5041, 5254, 6031, 6717, 7881, 10082, 11573, 12062, 13434, 15123, 15762, 18093, 23146, 30246, 34719, 36186, 69438, 82843, 158969, 165686, 186517, 248529, 317938, 364957, 373034, 428201, 476907, 497058, 559551, 729914, 821683, 856402, 953814, 1094871, 1119102, 1284603, 1643366, 2189742, 2465049, 2569206, 4930098, 5881853, 11286799, 11763706, 13503409, 17645559, 22573598, 25911947, 27006818, 30402271, 33860397, 35291118, 40510227, 51823894, 60804542, 67720794, 77735841, 81020454, 91206813, 155471682, 182413626, 417611563, 835223126, 958742039, 1252834689, 1839748237, 1917484078, 2505669378, 2876226117, 3679496474, 5519244711, 5752452234, 11038489422, 68070684769, 136141369538, 204212054307, 408424108614]

約数ペア:

[(1, 408424108614), (2, 204212054307), (3, 136141369538), (6, 68070684769), (37, 11038489422), (71, 5752452234), (74, 5519244711), (111, 3679496474), (142, 2876226117), (163, 2505669378), (213, 1917484078), (222, 1839748237), (326, 1252834689), (426, 958742039), (489, 835223126), (978, 417611563), (2239, 182413626), (2627, 155471682), (4478, 91206813), (5041, 81020454), (5254, 77735841), (6031, 67720794), (6717, 60804542), (7881, 51823894), (10082, 40510227), (11573, 35291118), (12062, 33860397), (13434, 30402271), (15123, 27006818), (15762, 25911947), (18093, 22573598), (23146, 17645559), (30246, 13503409), (34719, 11763706), (36186, 11286799), (69438, 5881853), (82843, 4930098), (158969, 2569206), (165686, 2465049), (186517, 2189742), (248529, 1643366), (317938, 1284603), (364957, 1119102), (373034, 1094871), (428201, 953814), (476907, 856402), (497058, 821683), (559551, 729914)]