1145945008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7727}}^1$

素因数の和:7802

約数の個数: 80

約数和(自身を含む): 2575835136

約数和(自身を除く): 1429890128

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 496, 598, 713, 806, 1196, 1426, 1612, 2392, 2852, 3224, 4784, 5704, 6448, 7727, 9269, 11408, 15454, 18538, 30908, 37076, 61816, 74152, 100451, 123632, 148304, 177721, 200902, 239537, 355442, 401804, 479074, 710884, 803608, 958148, 1421768, 1607216, 1916296, 2310373, 2843536, 3113981, 3832592, 4620746, 5509351, 6227962, 9241492, 11018702, 12455924, 18482984, 22037404, 24911848, 36965968, 44074808, 49823696, 71621563, 88149616, 143243126, 286486252, 572972504, 1145945008]

約数ペア:

[(1, 1145945008), (2, 572972504), (4, 286486252), (8, 143243126), (13, 88149616), (16, 71621563), (23, 49823696), (26, 44074808), (31, 36965968), (46, 24911848), (52, 22037404), (62, 18482984), (92, 12455924), (104, 11018702), (124, 9241492), (184, 6227962), (208, 5509351), (248, 4620746), (299, 3832592), (368, 3113981), (403, 2843536), (496, 2310373), (598, 1916296), (713, 1607216), (806, 1421768), (1196, 958148), (1426, 803608), (1612, 710884), (2392, 479074), (2852, 401804), (3224, 355442), (4784, 239537), (5704, 200902), (6448, 177721), (7727, 148304), (9269, 123632), (11408, 100451), (15454, 74152), (18538, 61816), (30908, 37076)]