137058880

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{8741}}^1$

素因数の和:8772

約数の個数: 84

約数和(自身を含む): 379700028

約数和(自身を除く): 242641148

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 8741, 15680, 17482, 34964, 43705, 61187, 69928, 87410, 122374, 139856, 174820, 244748, 279712, 305935, 349640, 428309, 489496, 559424, 611870, 699280, 856618, 978992, 1223740, 1398560, 1713236, 1957984, 2141545, 2447480, 2797120, 3426472, 3915968, 4283090, 4894960, 6852944, 8566180, 9789920, 13705888, 17132360, 19579840, 27411776, 34264720, 68529440, 137058880]

約数ペア:

[(1, 137058880), (2, 68529440), (4, 34264720), (5, 27411776), (7, 19579840), (8, 17132360), (10, 13705888), (14, 9789920), (16, 8566180), (20, 6852944), (28, 4894960), (32, 4283090), (35, 3915968), (40, 3426472), (49, 2797120), (56, 2447480), (64, 2141545), (70, 1957984), (80, 1713236), (98, 1398560), (112, 1223740), (140, 978992), (160, 856618), (196, 699280), (224, 611870), (245, 559424), (280, 489496), (320, 428309), (392, 349640), (448, 305935), (490, 279712), (560, 244748), (784, 174820), (980, 139856), (1120, 122374), (1568, 87410), (1960, 69928), (2240, 61187), (3136, 43705), (3920, 34964), (7840, 17482), (8741, 15680)]