355594008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{997}}^1$

素因数の和:1217

約数の個数: 128

約数和(自身を含む): 1115205120

約数和(自身を除く): 759611112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 193, 231, 264, 308, 386, 462, 579, 616, 772, 924, 997, 1158, 1351, 1544, 1848, 1994, 2123, 2316, 2702, 2991, 3988, 4053, 4246, 4632, 5404, 5982, 6369, 6979, 7976, 8106, 8492, 10808, 10967, 11964, 12738, 13958, 14861, 16212, 16984, 20937, 21934, 23928, 25476, 27916, 29722, 32424, 32901, 41874, 43868, 44583, 50952, 55832, 59444, 65802, 76769, 83748, 87736, 89166, 118888, 131604, 153538, 167496, 178332, 192421, 230307, 263208, 307076, 356664, 384842, 460614, 577263, 614152, 769684, 921228, 1154526, 1346947, 1539368, 1842456, 2116631, 2309052, 2693894, 4040841, 4233262, 4618104, 5387788, 6349893, 8081682, 8466524, 10775576, 12699786, 14816417, 16163364, 16933048, 25399572, 29632834, 32326728, 44449251, 50799144, 59265668, 88898502, 118531336, 177797004, 355594008]

約数ペア:

[(1, 355594008), (2, 177797004), (3, 118531336), (4, 88898502), (6, 59265668), (7, 50799144), (8, 44449251), (11, 32326728), (12, 29632834), (14, 25399572), (21, 16933048), (22, 16163364), (24, 14816417), (28, 12699786), (33, 10775576), (42, 8466524), (44, 8081682), (56, 6349893), (66, 5387788), (77, 4618104), (84, 4233262), (88, 4040841), (132, 2693894), (154, 2309052), (168, 2116631), (193, 1842456), (231, 1539368), (264, 1346947), (308, 1154526), (386, 921228), (462, 769684), (579, 614152), (616, 577263), (772, 460614), (924, 384842), (997, 356664), (1158, 307076), (1351, 263208), (1544, 230307), (1848, 192421), (1994, 178332), (2123, 167496), (2316, 153538), (2702, 131604), (2991, 118888), (3988, 89166), (4053, 87736), (4246, 83748), (4632, 76769), (5404, 65802), (5982, 59444), (6369, 55832), (6979, 50952), (7976, 44583), (8106, 43868), (8492, 41874), (10808, 32901), (10967, 32424), (11964, 29722), (12738, 27916), (13958, 25476), (14861, 23928), (16212, 21934), (16984, 20937)]