2020864512

素因数分解:

$2^9\times 3^1\times {\mathrm{283}}^1\times {\mathrm{4649}}^1$

素因数の和:4953

約数の個数: 80

約数和(自身を含む): 5403895200

約数和(自身を除く): 3383030688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 283, 384, 512, 566, 768, 849, 1132, 1536, 1698, 2264, 3396, 4528, 4649, 6792, 9056, 9298, 13584, 13947, 18112, 18596, 27168, 27894, 36224, 37192, 54336, 55788, 72448, 74384, 108672, 111576, 144896, 148768, 217344, 223152, 297536, 434688, 446304, 595072, 892608, 1190144, 1315667, 1785216, 2380288, 2631334, 3570432, 3947001, 5262668, 7140864, 7894002, 10525336, 15788004, 21050672, 31576008, 42101344, 63152016, 84202688, 126304032, 168405376, 252608064, 336810752, 505216128, 673621504, 1010432256, 2020864512]

約数ペア:

[(1, 2020864512), (2, 1010432256), (3, 673621504), (4, 505216128), (6, 336810752), (8, 252608064), (12, 168405376), (16, 126304032), (24, 84202688), (32, 63152016), (48, 42101344), (64, 31576008), (96, 21050672), (128, 15788004), (192, 10525336), (256, 7894002), (283, 7140864), (384, 5262668), (512, 3947001), (566, 3570432), (768, 2631334), (849, 2380288), (1132, 1785216), (1536, 1315667), (1698, 1190144), (2264, 892608), (3396, 595072), (4528, 446304), (4649, 434688), (6792, 297536), (9056, 223152), (9298, 217344), (13584, 148768), (13947, 144896), (18112, 111576), (18596, 108672), (27168, 74384), (27894, 72448), (36224, 55788), (37192, 54336)]