41911520

素因数分解:

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

素因数の和:1672

約数の個数: 96

約数和(自身を含む): 118153728

約数和(自身を除く): 76242208

約数列:

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

約数ペア:

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