130075568

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1374

約数の個数: 80

約数和(自身を含む): 310962240

約数和(自身を除く): 180886672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 53, 56, 68, 106, 112, 119, 136, 212, 238, 272, 371, 424, 476, 742, 848, 901, 952, 1289, 1484, 1802, 1904, 2578, 2968, 3604, 5156, 5936, 6307, 7208, 9023, 10312, 12614, 14416, 18046, 20624, 21913, 25228, 36092, 43826, 50456, 68317, 72184, 87652, 100912, 136634, 144368, 153391, 175304, 273268, 306782, 350608, 478219, 546536, 613564, 956438, 1093072, 1161389, 1227128, 1912876, 2322778, 2454256, 3825752, 4645556, 7651504, 8129723, 9291112, 16259446, 18582224, 32518892, 65037784, 130075568]

約数ペア:

[(1, 130075568), (2, 65037784), (4, 32518892), (7, 18582224), (8, 16259446), (14, 9291112), (16, 8129723), (17, 7651504), (28, 4645556), (34, 3825752), (53, 2454256), (56, 2322778), (68, 1912876), (106, 1227128), (112, 1161389), (119, 1093072), (136, 956438), (212, 613564), (238, 546536), (272, 478219), (371, 350608), (424, 306782), (476, 273268), (742, 175304), (848, 153391), (901, 144368), (952, 136634), (1289, 100912), (1484, 87652), (1802, 72184), (1904, 68317), (2578, 50456), (2968, 43826), (3604, 36092), (5156, 25228), (5936, 21913), (6307, 20624), (7208, 18046), (9023, 14416), (10312, 12614)]