313552624

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1415

約数の個数: 120

約数和(自身を含む): 808635744

約数和(自身を除く): 495083120

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 272, 308, 374, 476, 484, 616, 748, 847, 952, 968, 1232, 1309, 1361, 1496, 1694, 1904, 1936, 2057, 2618, 2722, 2992, 3388, 4114, 5236, 5444, 6776, 8228, 9527, 10472, 10888, 13552, 14399, 14971, 16456, 19054, 20944, 21776, 23137, 28798, 29942, 32912, 38108, 46274, 57596, 59884, 76216, 92548, 104797, 115192, 119768, 152432, 161959, 164681, 185096, 209594, 230384, 239536, 254507, 323918, 329362, 370192, 419188, 509014, 647836, 658724, 838376, 1018028, 1152767, 1295672, 1317448, 1676752, 1781549, 2036056, 2305534, 2591344, 2634896, 2799577, 3563098, 4072112, 4611068, 5599154, 7126196, 9222136, 11198308, 14252392, 18444272, 19597039, 22396616, 28504784, 39194078, 44793232, 78388156, 156776312, 313552624]

約数ペア:

[(1, 313552624), (2, 156776312), (4, 78388156), (7, 44793232), (8, 39194078), (11, 28504784), (14, 22396616), (16, 19597039), (17, 18444272), (22, 14252392), (28, 11198308), (34, 9222136), (44, 7126196), (56, 5599154), (68, 4611068), (77, 4072112), (88, 3563098), (112, 2799577), (119, 2634896), (121, 2591344), (136, 2305534), (154, 2036056), (176, 1781549), (187, 1676752), (238, 1317448), (242, 1295672), (272, 1152767), (308, 1018028), (374, 838376), (476, 658724), (484, 647836), (616, 509014), (748, 419188), (847, 370192), (952, 329362), (968, 323918), (1232, 254507), (1309, 239536), (1361, 230384), (1496, 209594), (1694, 185096), (1904, 164681), (1936, 161959), (2057, 152432), (2618, 119768), (2722, 115192), (2992, 104797), (3388, 92548), (4114, 76216), (5236, 59884), (5444, 57596), (6776, 46274), (8228, 38108), (9527, 32912), (10472, 29942), (10888, 28798), (13552, 23137), (14399, 21776), (14971, 20944), (16456, 19054)]