959991984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7499}}^1$

素因数の和:7647

約数の個数: 120

約数和(自身を含む): 3095040000

約数和(自身を除く): 2135048016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 381, 504, 508, 762, 889, 1008, 1016, 1143, 1524, 1778, 2032, 2286, 2667, 3048, 3556, 4572, 5334, 6096, 7112, 7499, 8001, 9144, 10668, 14224, 14998, 16002, 18288, 21336, 22497, 29996, 32004, 42672, 44994, 52493, 59992, 64008, 67491, 89988, 104986, 119984, 128016, 134982, 157479, 179976, 209972, 269964, 314958, 359952, 419944, 472437, 539928, 629916, 839888, 944874, 952373, 1079856, 1259832, 1889748, 1904746, 2519664, 2857119, 3779496, 3809492, 5714238, 6666611, 7558992, 7618984, 8571357, 11428476, 13333222, 15237968, 17142714, 19999833, 22856952, 26666444, 34285428, 39999666, 45713904, 53332888, 59999499, 68570856, 79999332, 106665776, 119998998, 137141712, 159998664, 239997996, 319997328, 479995992, 959991984]

約数ペア:

[(1, 959991984), (2, 479995992), (3, 319997328), (4, 239997996), (6, 159998664), (7, 137141712), (8, 119998998), (9, 106665776), (12, 79999332), (14, 68570856), (16, 59999499), (18, 53332888), (21, 45713904), (24, 39999666), (28, 34285428), (36, 26666444), (42, 22856952), (48, 19999833), (56, 17142714), (63, 15237968), (72, 13333222), (84, 11428476), (112, 8571357), (126, 7618984), (127, 7558992), (144, 6666611), (168, 5714238), (252, 3809492), (254, 3779496), (336, 2857119), (381, 2519664), (504, 1904746), (508, 1889748), (762, 1259832), (889, 1079856), (1008, 952373), (1016, 944874), (1143, 839888), (1524, 629916), (1778, 539928), (2032, 472437), (2286, 419944), (2667, 359952), (3048, 314958), (3556, 269964), (4572, 209972), (5334, 179976), (6096, 157479), (7112, 134982), (7499, 128016), (8001, 119984), (9144, 104986), (10668, 89988), (14224, 67491), (14998, 64008), (16002, 59992), (18288, 52493), (21336, 44994), (22497, 42672), (29996, 32004)]