898194276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{4159}}^1$

素因数の和:5033

約数の個数: 72

約数和(自身を含む): 2598435840

約数和(自身を除く): 1700241564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 857, 1714, 2571, 3428, 4159, 5142, 5999, 7713, 8318, 10284, 11998, 12477, 15426, 16636, 17997, 23996, 24954, 29113, 30852, 35994, 37431, 49908, 53991, 58226, 71988, 74862, 87339, 107982, 116452, 149724, 174678, 215964, 262017, 349356, 524034, 1048068, 3564263, 7128526, 10692789, 14257052, 21385578, 24949841, 32078367, 42771156, 49899682, 64156734, 74849523, 99799364, 128313468, 149699046, 224548569, 299398092, 449097138, 898194276]

約数ペア:

[(1, 898194276), (2, 449097138), (3, 299398092), (4, 224548569), (6, 149699046), (7, 128313468), (9, 99799364), (12, 74849523), (14, 64156734), (18, 49899682), (21, 42771156), (28, 32078367), (36, 24949841), (42, 21385578), (63, 14257052), (84, 10692789), (126, 7128526), (252, 3564263), (857, 1048068), (1714, 524034), (2571, 349356), (3428, 262017), (4159, 215964), (5142, 174678), (5999, 149724), (7713, 116452), (8318, 107982), (10284, 87339), (11998, 74862), (12477, 71988), (15426, 58226), (16636, 53991), (17997, 49908), (23996, 37431), (24954, 35994), (29113, 30852)]