142703568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2113}}^1$

素因数の和:2201

約数の個数: 120

約数和(自身を含む): 463456448

約数和(自身を除く): 320752880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 402, 469, 504, 536, 603, 804, 938, 1008, 1072, 1206, 1407, 1608, 1876, 2113, 2412, 2814, 3216, 3752, 4221, 4226, 4824, 5628, 6339, 7504, 8442, 8452, 9648, 11256, 12678, 14791, 16884, 16904, 19017, 22512, 25356, 29582, 33768, 33808, 38034, 44373, 50712, 59164, 67536, 76068, 88746, 101424, 118328, 133119, 141571, 152136, 177492, 236656, 266238, 283142, 304272, 354984, 424713, 532476, 566284, 709968, 849426, 990997, 1064952, 1132568, 1274139, 1698852, 1981994, 2129904, 2265136, 2548278, 2972991, 3397704, 3963988, 5096556, 5945982, 6795408, 7927976, 8918973, 10193112, 11891964, 15855952, 17837946, 20386224, 23783928, 35675892, 47567856, 71351784, 142703568]

約数ペア:

[(1, 142703568), (2, 71351784), (3, 47567856), (4, 35675892), (6, 23783928), (7, 20386224), (8, 17837946), (9, 15855952), (12, 11891964), (14, 10193112), (16, 8918973), (18, 7927976), (21, 6795408), (24, 5945982), (28, 5096556), (36, 3963988), (42, 3397704), (48, 2972991), (56, 2548278), (63, 2265136), (67, 2129904), (72, 1981994), (84, 1698852), (112, 1274139), (126, 1132568), (134, 1064952), (144, 990997), (168, 849426), (201, 709968), (252, 566284), (268, 532476), (336, 424713), (402, 354984), (469, 304272), (504, 283142), (536, 266238), (603, 236656), (804, 177492), (938, 152136), (1008, 141571), (1072, 133119), (1206, 118328), (1407, 101424), (1608, 88746), (1876, 76068), (2113, 67536), (2412, 59164), (2814, 50712), (3216, 44373), (3752, 38034), (4221, 33808), (4226, 33768), (4824, 29582), (5628, 25356), (6339, 22512), (7504, 19017), (8442, 16904), (8452, 16884), (9648, 14791), (11256, 12678)]