9148939912

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2951

約数の個数: 128

約数和(自身を含む): 21497840640

約数和(自身を除く): 12348900728

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 47, 56, 68, 73, 94, 119, 136, 146, 188, 238, 292, 329, 376, 476, 511, 584, 658, 799, 952, 1022, 1241, 1316, 1598, 2044, 2482, 2632, 2801, 3196, 3431, 4088, 4964, 5593, 5602, 6392, 6862, 8687, 9928, 11186, 11204, 13724, 17374, 19607, 22372, 22408, 24017, 27448, 34748, 39214, 44744, 47617, 48034, 58327, 69496, 78428, 95234, 96068, 116654, 131647, 156856, 190468, 192136, 204473, 233308, 263294, 333319, 380936, 408289, 408946, 466616, 526588, 666638, 816578, 817892, 921529, 1053176, 1333276, 1431311, 1633156, 1635784, 1843058, 2237999, 2666552, 2862622, 3266312, 3476041, 3686116, 4475998, 5725244, 6952082, 7372232, 8951996, 9610231, 11450488, 13904164, 15665993, 17903992, 19220462, 24332287, 27808328, 31331986, 38440924, 48664574, 62663972, 67271617, 76881848, 97329148, 125327944, 134543234, 163373927, 194658296, 269086468, 326747854, 538172936, 653495708, 1143617489, 1306991416, 2287234978, 4574469956, 9148939912]

約数ペア:

[(1, 9148939912), (2, 4574469956), (4, 2287234978), (7, 1306991416), (8, 1143617489), (14, 653495708), (17, 538172936), (28, 326747854), (34, 269086468), (47, 194658296), (56, 163373927), (68, 134543234), (73, 125327944), (94, 97329148), (119, 76881848), (136, 67271617), (146, 62663972), (188, 48664574), (238, 38440924), (292, 31331986), (329, 27808328), (376, 24332287), (476, 19220462), (511, 17903992), (584, 15665993), (658, 13904164), (799, 11450488), (952, 9610231), (1022, 8951996), (1241, 7372232), (1316, 6952082), (1598, 5725244), (2044, 4475998), (2482, 3686116), (2632, 3476041), (2801, 3266312), (3196, 2862622), (3431, 2666552), (4088, 2237999), (4964, 1843058), (5593, 1635784), (5602, 1633156), (6392, 1431311), (6862, 1333276), (8687, 1053176), (9928, 921529), (11186, 817892), (11204, 816578), (13724, 666638), (17374, 526588), (19607, 466616), (22372, 408946), (22408, 408289), (24017, 380936), (27448, 333319), (34748, 263294), (39214, 233308), (44744, 204473), (47617, 192136), (48034, 190468), (58327, 156856), (69496, 131647), (78428, 116654), (95234, 96068)]