140554344

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 412944480

約数和(自身を除く): 272390136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 107, 147, 168, 196, 214, 294, 321, 392, 428, 588, 642, 749, 856, 1117, 1176, 1284, 1498, 2234, 2247, 2568, 2996, 3351, 4468, 4494, 5243, 5992, 6702, 7819, 8936, 8988, 10486, 13404, 15638, 15729, 17976, 20972, 23457, 26808, 31276, 31458, 41944, 46914, 54733, 62552, 62916, 93828, 109466, 119519, 125832, 164199, 187656, 218932, 239038, 328398, 358557, 437864, 478076, 656796, 717114, 836633, 956152, 1313592, 1434228, 1673266, 2509899, 2868456, 3346532, 5019798, 5856431, 6693064, 10039596, 11712862, 17569293, 20079192, 23425724, 35138586, 46851448, 70277172, 140554344]

約数ペア:

[(1, 140554344), (2, 70277172), (3, 46851448), (4, 35138586), (6, 23425724), (7, 20079192), (8, 17569293), (12, 11712862), (14, 10039596), (21, 6693064), (24, 5856431), (28, 5019798), (42, 3346532), (49, 2868456), (56, 2509899), (84, 1673266), (98, 1434228), (107, 1313592), (147, 956152), (168, 836633), (196, 717114), (214, 656796), (294, 478076), (321, 437864), (392, 358557), (428, 328398), (588, 239038), (642, 218932), (749, 187656), (856, 164199), (1117, 125832), (1176, 119519), (1284, 109466), (1498, 93828), (2234, 62916), (2247, 62552), (2568, 54733), (2996, 46914), (3351, 41944), (4468, 31458), (4494, 31276), (5243, 26808), (5992, 23457), (6702, 20972), (7819, 17976), (8936, 15729), (8988, 15638), (10486, 13404)]