20190183096

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2957}}^1\times {\mathrm{4007}}^1$

素因数の和:7044

約数の個数: 64

約数和(自身を含む): 51216468480

約数和(自身を除く): 31026285384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 2957, 4007, 5914, 8014, 8871, 11828, 12021, 16028, 17742, 23656, 24042, 32056, 35484, 48084, 70968, 96168, 209947, 284497, 419894, 568994, 629841, 839788, 853491, 1137988, 1259682, 1679576, 1706982, 2275976, 2519364, 3413964, 5038728, 6827928, 11848699, 23697398, 35546097, 47394796, 71092194, 94789592, 142184388, 284368776, 841257629, 1682515258, 2523772887, 3365030516, 5047545774, 6730061032, 10095091548, 20190183096]

約数ペア:

[(1, 20190183096), (2, 10095091548), (3, 6730061032), (4, 5047545774), (6, 3365030516), (8, 2523772887), (12, 1682515258), (24, 841257629), (71, 284368776), (142, 142184388), (213, 94789592), (284, 71092194), (426, 47394796), (568, 35546097), (852, 23697398), (1704, 11848699), (2957, 6827928), (4007, 5038728), (5914, 3413964), (8014, 2519364), (8871, 2275976), (11828, 1706982), (12021, 1679576), (16028, 1259682), (17742, 1137988), (23656, 853491), (24042, 839788), (32056, 629841), (35484, 568994), (48084, 419894), (70968, 284497), (96168, 209947)]