312485712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1521

約数の個数: 160

約数和(自身を含む): 1024220160

約数和(自身を除く): 711734448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 59, 66, 77, 84, 88, 112, 118, 132, 154, 168, 176, 177, 231, 236, 264, 308, 336, 354, 413, 462, 472, 528, 616, 649, 708, 826, 924, 944, 1232, 1239, 1298, 1416, 1433, 1652, 1848, 1947, 2478, 2596, 2832, 2866, 3304, 3696, 3894, 4299, 4543, 4956, 5192, 5732, 6608, 7788, 8598, 9086, 9912, 10031, 10384, 11464, 13629, 15576, 15763, 17196, 18172, 19824, 20062, 22928, 27258, 30093, 31152, 31526, 34392, 36344, 40124, 47289, 54516, 60186, 63052, 68784, 72688, 80248, 84547, 94578, 109032, 110341, 120372, 126104, 160496, 169094, 189156, 218064, 220682, 240744, 252208, 253641, 331023, 338188, 378312, 441364, 481488, 507282, 591829, 662046, 676376, 756624, 882728, 930017, 1014564, 1183658, 1324092, 1352752, 1765456, 1775487, 1860034, 2029128, 2367316, 2648184, 2790051, 3550974, 3720068, 4058256, 4734632, 5296368, 5580102, 6510119, 7101948, 7440136, 9469264, 11160204, 13020238, 14203896, 14880272, 19530357, 22320408, 26040476, 28407792, 39060714, 44640816, 52080952, 78121428, 104161904, 156242856, 312485712]

約数ペア:

[(1, 312485712), (2, 156242856), (3, 104161904), (4, 78121428), (6, 52080952), (7, 44640816), (8, 39060714), (11, 28407792), (12, 26040476), (14, 22320408), (16, 19530357), (21, 14880272), (22, 14203896), (24, 13020238), (28, 11160204), (33, 9469264), (42, 7440136), (44, 7101948), (48, 6510119), (56, 5580102), (59, 5296368), (66, 4734632), (77, 4058256), (84, 3720068), (88, 3550974), (112, 2790051), (118, 2648184), (132, 2367316), (154, 2029128), (168, 1860034), (176, 1775487), (177, 1765456), (231, 1352752), (236, 1324092), (264, 1183658), (308, 1014564), (336, 930017), (354, 882728), (413, 756624), (462, 676376), (472, 662046), (528, 591829), (616, 507282), (649, 481488), (708, 441364), (826, 378312), (924, 338188), (944, 331023), (1232, 253641), (1239, 252208), (1298, 240744), (1416, 220682), (1433, 218064), (1652, 189156), (1848, 169094), (1947, 160496), (2478, 126104), (2596, 120372), (2832, 110341), (2866, 109032), (3304, 94578), (3696, 84547), (3894, 80248), (4299, 72688), (4543, 68784), (4956, 63052), (5192, 60186), (5732, 54516), (6608, 47289), (7788, 40124), (8598, 36344), (9086, 34392), (9912, 31526), (10031, 31152), (10384, 30093), (11464, 27258), (13629, 22928), (15576, 20062), (15763, 19824), (17196, 18172)]