317682372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 865435648

約数和(自身を除く): 547753276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 127, 194, 254, 291, 307, 381, 388, 508, 582, 614, 679, 762, 889, 921, 1164, 1228, 1358, 1524, 1778, 1842, 2037, 2149, 2667, 2716, 3556, 3684, 4074, 4298, 5334, 6447, 8148, 8596, 10668, 12319, 12894, 24638, 25788, 29779, 36957, 38989, 49276, 59558, 73914, 77978, 86233, 89337, 116967, 119116, 147828, 155956, 172466, 178674, 208453, 233934, 258699, 272923, 344932, 357348, 416906, 467868, 517398, 545846, 625359, 818769, 833812, 1034796, 1091692, 1250718, 1637538, 2501436, 3275076, 3781933, 7563866, 11345799, 15127732, 22691598, 26473531, 45383196, 52947062, 79420593, 105894124, 158841186, 317682372]

約数ペア:

[(1, 317682372), (2, 158841186), (3, 105894124), (4, 79420593), (6, 52947062), (7, 45383196), (12, 26473531), (14, 22691598), (21, 15127732), (28, 11345799), (42, 7563866), (84, 3781933), (97, 3275076), (127, 2501436), (194, 1637538), (254, 1250718), (291, 1091692), (307, 1034796), (381, 833812), (388, 818769), (508, 625359), (582, 545846), (614, 517398), (679, 467868), (762, 416906), (889, 357348), (921, 344932), (1164, 272923), (1228, 258699), (1358, 233934), (1524, 208453), (1778, 178674), (1842, 172466), (2037, 155956), (2149, 147828), (2667, 119116), (2716, 116967), (3556, 89337), (3684, 86233), (4074, 77978), (4298, 73914), (5334, 59558), (6447, 49276), (8148, 38989), (8596, 36957), (10668, 29779), (12319, 25788), (12894, 24638)]