139269648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8819}}^1$

素因数の和:8884

約数の個数: 80

約数和(自身を含む): 419973120

約数和(自身を除く): 280703472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 8819, 15792, 17638, 26457, 35276, 52914, 61733, 70552, 105828, 123466, 141104, 185199, 211656, 246932, 370398, 414493, 423312, 493864, 740796, 828986, 987728, 1243479, 1481592, 1657972, 2486958, 2901451, 2963184, 3315944, 4973916, 5802902, 6631888, 8704353, 9947832, 11605804, 17408706, 19895664, 23211608, 34817412, 46423216, 69634824, 139269648]

約数ペア:

[(1, 139269648), (2, 69634824), (3, 46423216), (4, 34817412), (6, 23211608), (7, 19895664), (8, 17408706), (12, 11605804), (14, 9947832), (16, 8704353), (21, 6631888), (24, 5802902), (28, 4973916), (42, 3315944), (47, 2963184), (48, 2901451), (56, 2486958), (84, 1657972), (94, 1481592), (112, 1243479), (141, 987728), (168, 828986), (188, 740796), (282, 493864), (329, 423312), (336, 414493), (376, 370398), (564, 246932), (658, 211656), (752, 185199), (987, 141104), (1128, 123466), (1316, 105828), (1974, 70552), (2256, 61733), (2632, 52914), (3948, 35276), (5264, 26457), (7896, 17638), (8819, 15792)]