27975300608

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{1667}}^1$

素因数の和:2207

約数の個数: 80

約数和(自身を含む): 56821921200

約数和(自身を除く): 28846620592

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 449, 512, 584, 898, 1168, 1667, 1796, 2336, 3334, 3592, 4672, 6668, 7184, 9344, 13336, 14368, 18688, 26672, 28736, 32777, 37376, 53344, 57472, 65554, 106688, 114944, 121691, 131108, 213376, 229888, 243382, 262216, 426752, 486764, 524432, 748483, 853504, 973528, 1048864, 1496966, 1947056, 2097728, 2993932, 3894112, 4195456, 5987864, 7788224, 8390912, 11975728, 15576448, 16781824, 23951456, 31152896, 47902912, 54639259, 62305792, 95805824, 109278518, 191611648, 218557036, 383223296, 437114072, 874228144, 1748456288, 3496912576, 6993825152, 13987650304, 27975300608]

約数ペア:

[(1, 27975300608), (2, 13987650304), (4, 6993825152), (8, 3496912576), (16, 1748456288), (32, 874228144), (64, 437114072), (73, 383223296), (128, 218557036), (146, 191611648), (256, 109278518), (292, 95805824), (449, 62305792), (512, 54639259), (584, 47902912), (898, 31152896), (1168, 23951456), (1667, 16781824), (1796, 15576448), (2336, 11975728), (3334, 8390912), (3592, 7788224), (4672, 5987864), (6668, 4195456), (7184, 3894112), (9344, 2993932), (13336, 2097728), (14368, 1947056), (18688, 1496966), (26672, 1048864), (28736, 973528), (32777, 853504), (37376, 748483), (53344, 524432), (57472, 486764), (65554, 426752), (106688, 262216), (114944, 243382), (121691, 229888), (131108, 213376)]