539121133684

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3119}}^1\times {\mathrm{12421}}^1$

素因数の和:15629

約数の個数: 72

約数和(自身を含む): 1113400753920

約数和(自身を除く): 574279620236

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 497, 994, 1988, 3119, 3479, 6238, 6958, 12421, 12476, 13916, 21833, 24842, 43666, 49684, 86947, 87332, 152831, 173894, 221449, 305662, 347788, 442898, 608629, 611324, 881891, 885796, 1217258, 1550143, 1763782, 2434516, 3100286, 3527564, 6173237, 6200572, 10851001, 12346474, 21702002, 24692948, 38741099, 43212659, 43404004, 77482198, 86425318, 154964396, 172850636, 271187693, 542375386, 1084750772, 1898313851, 2750618029, 3796627702, 5501236058, 7593255404, 11002472116, 19254326203, 38508652406, 77017304812, 134780283421, 269560566842, 539121133684]

約数ペア:

[(1, 539121133684), (2, 269560566842), (4, 134780283421), (7, 77017304812), (14, 38508652406), (28, 19254326203), (49, 11002472116), (71, 7593255404), (98, 5501236058), (142, 3796627702), (196, 2750618029), (284, 1898313851), (497, 1084750772), (994, 542375386), (1988, 271187693), (3119, 172850636), (3479, 154964396), (6238, 86425318), (6958, 77482198), (12421, 43404004), (12476, 43212659), (13916, 38741099), (21833, 24692948), (24842, 21702002), (43666, 12346474), (49684, 10851001), (86947, 6200572), (87332, 6173237), (152831, 3527564), (173894, 3100286), (221449, 2434516), (305662, 1763782), (347788, 1550143), (442898, 1217258), (608629, 885796), (611324, 881891)]