133038821968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1\times {\mathrm{4663}}^1$

素因数の和:6636

約数の個数: 80

約数和(自身を含む): 281603365120

約数和(自身を除く): 148564543152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1879, 1898, 3758, 3796, 4663, 7516, 7592, 9326, 15032, 15184, 18652, 24427, 30064, 37304, 48854, 60619, 74608, 97708, 121238, 137167, 195416, 242476, 274334, 340399, 390832, 484952, 548668, 680798, 969904, 1097336, 1361596, 1783171, 2194672, 2723192, 3566342, 4425187, 5446384, 7132684, 8761777, 8850374, 14265368, 17523554, 17700748, 28530736, 35047108, 35401496, 70094216, 70802992, 113903101, 140188432, 227806202, 455612404, 639609721, 911224808, 1279219442, 1822449616, 2558438884, 5116877768, 8314926373, 10233755536, 16629852746, 33259705492, 66519410984, 133038821968]

約数ペア:

[(1, 133038821968), (2, 66519410984), (4, 33259705492), (8, 16629852746), (13, 10233755536), (16, 8314926373), (26, 5116877768), (52, 2558438884), (73, 1822449616), (104, 1279219442), (146, 911224808), (208, 639609721), (292, 455612404), (584, 227806202), (949, 140188432), (1168, 113903101), (1879, 70802992), (1898, 70094216), (3758, 35401496), (3796, 35047108), (4663, 28530736), (7516, 17700748), (7592, 17523554), (9326, 14265368), (15032, 8850374), (15184, 8761777), (18652, 7132684), (24427, 5446384), (30064, 4425187), (37304, 3566342), (48854, 2723192), (60619, 2194672), (74608, 1783171), (97708, 1361596), (121238, 1097336), (137167, 969904), (195416, 680798), (242476, 548668), (274334, 484952), (340399, 390832)]