486964576

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 1130153472

約数和(自身を除く): 643188896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 71, 112, 134, 142, 224, 268, 284, 457, 469, 497, 536, 568, 914, 938, 994, 1072, 1136, 1828, 1876, 1988, 2144, 2272, 3199, 3656, 3752, 3976, 4757, 6398, 7312, 7504, 7952, 9514, 12796, 14624, 15008, 15904, 19028, 25592, 30619, 32447, 33299, 38056, 51184, 61238, 64894, 66598, 76112, 102368, 122476, 129788, 133196, 152224, 214333, 227129, 244952, 259576, 266392, 428666, 454258, 489904, 519152, 532784, 857332, 908516, 979808, 1038304, 1065568, 1714664, 1817032, 2173949, 3429328, 3634064, 4347898, 6858656, 7268128, 8695796, 15217643, 17391592, 30435286, 34783184, 60870572, 69566368, 121741144, 243482288, 486964576]

約数ペア:

[(1, 486964576), (2, 243482288), (4, 121741144), (7, 69566368), (8, 60870572), (14, 34783184), (16, 30435286), (28, 17391592), (32, 15217643), (56, 8695796), (67, 7268128), (71, 6858656), (112, 4347898), (134, 3634064), (142, 3429328), (224, 2173949), (268, 1817032), (284, 1714664), (457, 1065568), (469, 1038304), (497, 979808), (536, 908516), (568, 857332), (914, 532784), (938, 519152), (994, 489904), (1072, 454258), (1136, 428666), (1828, 266392), (1876, 259576), (1988, 244952), (2144, 227129), (2272, 214333), (3199, 152224), (3656, 133196), (3752, 129788), (3976, 122476), (4757, 102368), (6398, 76112), (7312, 66598), (7504, 64894), (7952, 61238), (9514, 51184), (12796, 38056), (14624, 33299), (15008, 32447), (15904, 30619), (19028, 25592)]