1540687008

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3061}}^1$

素因数の和:3195

約数の個数: 144

約数和(自身を含む): 4750117344

約数和(自身を除く): 3209430336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 107, 112, 147, 168, 196, 214, 224, 294, 321, 336, 392, 428, 588, 642, 672, 749, 784, 856, 1176, 1284, 1498, 1568, 1712, 2247, 2352, 2568, 2996, 3061, 3424, 4494, 4704, 5136, 5243, 5992, 6122, 8988, 9183, 10272, 10486, 11984, 12244, 15729, 17976, 18366, 20972, 21427, 23968, 24488, 31458, 35952, 36732, 41944, 42854, 48976, 62916, 64281, 71904, 73464, 83888, 85708, 97952, 125832, 128562, 146928, 149989, 167776, 171416, 251664, 257124, 293856, 299978, 327527, 342832, 449967, 503328, 514248, 599956, 655054, 685664, 899934, 982581, 1028496, 1199912, 1310108, 1799868, 1965162, 2056992, 2292689, 2399824, 2620216, 3599736, 3930324, 4585378, 4799648, 5240432, 6878067, 7199472, 7860648, 9170756, 10480864, 13756134, 14398944, 15721296, 16048823, 18341512, 27512268, 31442592, 32097646, 36683024, 48146469, 55024536, 64195292, 73366048, 96292938, 110049072, 128390584, 192585876, 220098144, 256781168, 385171752, 513562336, 770343504, 1540687008]

約数ペア:

[(1, 1540687008), (2, 770343504), (3, 513562336), (4, 385171752), (6, 256781168), (7, 220098144), (8, 192585876), (12, 128390584), (14, 110049072), (16, 96292938), (21, 73366048), (24, 64195292), (28, 55024536), (32, 48146469), (42, 36683024), (48, 32097646), (49, 31442592), (56, 27512268), (84, 18341512), (96, 16048823), (98, 15721296), (107, 14398944), (112, 13756134), (147, 10480864), (168, 9170756), (196, 7860648), (214, 7199472), (224, 6878067), (294, 5240432), (321, 4799648), (336, 4585378), (392, 3930324), (428, 3599736), (588, 2620216), (642, 2399824), (672, 2292689), (749, 2056992), (784, 1965162), (856, 1799868), (1176, 1310108), (1284, 1199912), (1498, 1028496), (1568, 982581), (1712, 899934), (2247, 685664), (2352, 655054), (2568, 599956), (2996, 514248), (3061, 503328), (3424, 449967), (4494, 342832), (4704, 327527), (5136, 299978), (5243, 293856), (5992, 257124), (6122, 251664), (8988, 171416), (9183, 167776), (10272, 149989), (10486, 146928), (11984, 128562), (12244, 125832), (15729, 97952), (17976, 85708), (18366, 83888), (20972, 73464), (21427, 71904), (23968, 64281), (24488, 62916), (31458, 48976), (35952, 42854), (36732, 41944)]