126867664

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 319586688

約数和(自身を除く): 192719024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 49, 56, 77, 88, 94, 98, 112, 154, 176, 188, 196, 308, 313, 329, 376, 392, 517, 539, 616, 626, 658, 752, 784, 1034, 1078, 1232, 1252, 1316, 2068, 2156, 2191, 2303, 2504, 2632, 3443, 3619, 4136, 4312, 4382, 4606, 5008, 5264, 6886, 7238, 8272, 8624, 8764, 9212, 13772, 14476, 14711, 15337, 17528, 18424, 24101, 25333, 27544, 28952, 29422, 30674, 35056, 36848, 48202, 50666, 55088, 57904, 58844, 61348, 96404, 101332, 102977, 117688, 122696, 161821, 168707, 192808, 202664, 205954, 235376, 245392, 323642, 337414, 385616, 405328, 411908, 647284, 674828, 720839, 823816, 1132747, 1294568, 1349656, 1441678, 1647632, 2265494, 2589136, 2699312, 2883356, 4530988, 5766712, 7929229, 9061976, 11533424, 15858458, 18123952, 31716916, 63433832, 126867664]

約数ペア:

[(1, 126867664), (2, 63433832), (4, 31716916), (7, 18123952), (8, 15858458), (11, 11533424), (14, 9061976), (16, 7929229), (22, 5766712), (28, 4530988), (44, 2883356), (47, 2699312), (49, 2589136), (56, 2265494), (77, 1647632), (88, 1441678), (94, 1349656), (98, 1294568), (112, 1132747), (154, 823816), (176, 720839), (188, 674828), (196, 647284), (308, 411908), (313, 405328), (329, 385616), (376, 337414), (392, 323642), (517, 245392), (539, 235376), (616, 205954), (626, 202664), (658, 192808), (752, 168707), (784, 161821), (1034, 122696), (1078, 117688), (1232, 102977), (1252, 101332), (1316, 96404), (2068, 61348), (2156, 58844), (2191, 57904), (2303, 55088), (2504, 50666), (2632, 48202), (3443, 36848), (3619, 35056), (4136, 30674), (4312, 29422), (4382, 28952), (4606, 27544), (5008, 25333), (5264, 24101), (6886, 18424), (7238, 17528), (8272, 15337), (8624, 14711), (8764, 14476), (9212, 13772)]