1687268448

素因数分解:

$2^5\times 3^3\times {\mathrm{107}}^1\times {\mathrm{18251}}^1$

素因数の和:18377

約数の個数: 96

約数和(自身を含む): 4967464320

約数和(自身を除く): 3280195872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 107, 108, 144, 214, 216, 288, 321, 428, 432, 642, 856, 864, 963, 1284, 1712, 1926, 2568, 2889, 3424, 3852, 5136, 5778, 7704, 10272, 11556, 15408, 18251, 23112, 30816, 36502, 46224, 54753, 73004, 92448, 109506, 146008, 164259, 219012, 292016, 328518, 438024, 492777, 584032, 657036, 876048, 985554, 1314072, 1752096, 1952857, 1971108, 2628144, 3905714, 3942216, 5256288, 5858571, 7811428, 7884432, 11717142, 15622856, 15768864, 17575713, 23434284, 31245712, 35151426, 46868568, 52727139, 62491424, 70302852, 93737136, 105454278, 140605704, 187474272, 210908556, 281211408, 421817112, 562422816, 843634224, 1687268448]

約数ペア:

[(1, 1687268448), (2, 843634224), (3, 562422816), (4, 421817112), (6, 281211408), (8, 210908556), (9, 187474272), (12, 140605704), (16, 105454278), (18, 93737136), (24, 70302852), (27, 62491424), (32, 52727139), (36, 46868568), (48, 35151426), (54, 31245712), (72, 23434284), (96, 17575713), (107, 15768864), (108, 15622856), (144, 11717142), (214, 7884432), (216, 7811428), (288, 5858571), (321, 5256288), (428, 3942216), (432, 3905714), (642, 2628144), (856, 1971108), (864, 1952857), (963, 1752096), (1284, 1314072), (1712, 985554), (1926, 876048), (2568, 657036), (2889, 584032), (3424, 492777), (3852, 438024), (5136, 328518), (5778, 292016), (7704, 219012), (10272, 164259), (11556, 146008), (15408, 109506), (18251, 92448), (23112, 73004), (30816, 54753), (36502, 46224)]