83823040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1674

約数の個数: 112

約数和(自身を含む): 238182912

約数和(自身を除く): 154359872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1627, 1840, 2240, 2576, 3220, 3254, 3680, 5152, 6440, 6508, 7360, 8135, 10304, 11389, 12880, 13016, 16270, 22778, 25760, 26032, 32540, 37421, 45556, 51520, 52064, 56945, 65080, 74842, 91112, 104128, 113890, 130160, 149684, 182224, 187105, 227780, 260320, 261947, 299368, 364448, 374210, 455560, 520640, 523894, 598736, 728896, 748420, 911120, 1047788, 1197472, 1309735, 1496840, 1822240, 2095576, 2394944, 2619470, 2993680, 3644480, 4191152, 5238940, 5987360, 8382304, 10477880, 11974720, 16764608, 20955760, 41911520, 83823040]

約数ペア:

[(1, 83823040), (2, 41911520), (4, 20955760), (5, 16764608), (7, 11974720), (8, 10477880), (10, 8382304), (14, 5987360), (16, 5238940), (20, 4191152), (23, 3644480), (28, 2993680), (32, 2619470), (35, 2394944), (40, 2095576), (46, 1822240), (56, 1496840), (64, 1309735), (70, 1197472), (80, 1047788), (92, 911120), (112, 748420), (115, 728896), (140, 598736), (160, 523894), (161, 520640), (184, 455560), (224, 374210), (230, 364448), (280, 299368), (320, 261947), (322, 260320), (368, 227780), (448, 187105), (460, 182224), (560, 149684), (644, 130160), (736, 113890), (805, 104128), (920, 91112), (1120, 74842), (1288, 65080), (1472, 56945), (1610, 52064), (1627, 51520), (1840, 45556), (2240, 37421), (2576, 32540), (3220, 26032), (3254, 25760), (3680, 22778), (5152, 16270), (6440, 13016), (6508, 12880), (7360, 11389), (8135, 10304)]