1333757212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 2692569600

約数和(自身を除く): 1358812388

約数列:

[1, 2, 4, 19, 23, 29, 38, 46, 58, 76, 83, 92, 116, 166, 317, 332, 437, 551, 634, 667, 874, 1102, 1268, 1334, 1577, 1748, 1909, 2204, 2407, 2668, 3154, 3818, 4814, 6023, 6308, 7291, 7636, 9193, 9628, 12046, 12673, 14582, 18386, 24092, 25346, 26311, 29164, 36271, 36772, 45733, 50692, 52622, 55361, 72542, 91466, 105244, 110722, 138529, 145084, 174667, 182932, 211439, 221444, 277058, 349334, 422878, 499909, 554116, 605153, 698668, 763019, 845756, 999818, 1051859, 1210306, 1526038, 1999636, 2103718, 2420612, 3052076, 4017341, 4207436, 8034682, 11497907, 14497361, 16069364, 17549437, 22995814, 28994722, 35098874, 45991628, 57989444, 70197748, 333439303, 666878606, 1333757212]

約数ペア:

[(1, 1333757212), (2, 666878606), (4, 333439303), (19, 70197748), (23, 57989444), (29, 45991628), (38, 35098874), (46, 28994722), (58, 22995814), (76, 17549437), (83, 16069364), (92, 14497361), (116, 11497907), (166, 8034682), (317, 4207436), (332, 4017341), (437, 3052076), (551, 2420612), (634, 2103718), (667, 1999636), (874, 1526038), (1102, 1210306), (1268, 1051859), (1334, 999818), (1577, 845756), (1748, 763019), (1909, 698668), (2204, 605153), (2407, 554116), (2668, 499909), (3154, 422878), (3818, 349334), (4814, 277058), (6023, 221444), (6308, 211439), (7291, 182932), (7636, 174667), (9193, 145084), (9628, 138529), (12046, 110722), (12673, 105244), (14582, 91466), (18386, 72542), (24092, 55361), (25346, 52622), (26311, 50692), (29164, 45733), (36271, 36772)]