654380964

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2106

約数の個数: 96

約数和(自身を含む): 1764282240

約数和(自身を除く): 1109901276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 83, 108, 111, 148, 166, 222, 249, 332, 333, 444, 498, 666, 747, 996, 999, 1332, 1494, 1973, 1998, 2241, 2988, 3071, 3946, 3996, 4482, 5919, 6142, 7892, 8964, 9213, 11838, 12284, 17757, 18426, 23676, 27639, 35514, 36852, 53271, 55278, 71028, 73001, 82917, 106542, 110556, 146002, 163759, 165834, 213084, 219003, 292004, 327518, 331668, 438006, 491277, 655036, 657009, 876012, 982554, 1314018, 1473831, 1965108, 1971027, 2628036, 2947662, 3942054, 4421493, 5895324, 6059083, 7884108, 8842986, 12118166, 17685972, 18177249, 24236332, 36354498, 54531747, 72708996, 109063494, 163595241, 218126988, 327190482, 654380964]

約数ペア:

[(1, 654380964), (2, 327190482), (3, 218126988), (4, 163595241), (6, 109063494), (9, 72708996), (12, 54531747), (18, 36354498), (27, 24236332), (36, 18177249), (37, 17685972), (54, 12118166), (74, 8842986), (83, 7884108), (108, 6059083), (111, 5895324), (148, 4421493), (166, 3942054), (222, 2947662), (249, 2628036), (332, 1971027), (333, 1965108), (444, 1473831), (498, 1314018), (666, 982554), (747, 876012), (996, 657009), (999, 655036), (1332, 491277), (1494, 438006), (1973, 331668), (1998, 327518), (2241, 292004), (2988, 219003), (3071, 213084), (3946, 165834), (3996, 163759), (4482, 146002), (5919, 110556), (6142, 106542), (7892, 82917), (8964, 73001), (9213, 71028), (11838, 55278), (12284, 53271), (17757, 36852), (18426, 35514), (23676, 27639)]