297321344

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{937}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 618066960

約数和(自身を除く): 320745616

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 128, 134, 148, 268, 296, 536, 592, 937, 1072, 1184, 1874, 2144, 2368, 2479, 3748, 4288, 4736, 4958, 7496, 8576, 9916, 14992, 19832, 29984, 34669, 39664, 59968, 62779, 69338, 79328, 119936, 125558, 138676, 158656, 251116, 277352, 317312, 502232, 554704, 1004464, 1109408, 2008928, 2218816, 2322823, 4017856, 4437632, 4645646, 8035712, 9291292, 18582584, 37165168, 74330336, 148660672, 297321344]

約数ペア:

[(1, 297321344), (2, 148660672), (4, 74330336), (8, 37165168), (16, 18582584), (32, 9291292), (37, 8035712), (64, 4645646), (67, 4437632), (74, 4017856), (128, 2322823), (134, 2218816), (148, 2008928), (268, 1109408), (296, 1004464), (536, 554704), (592, 502232), (937, 317312), (1072, 277352), (1184, 251116), (1874, 158656), (2144, 138676), (2368, 125558), (2479, 119936), (3748, 79328), (4288, 69338), (4736, 62779), (4958, 59968), (7496, 39664), (8576, 34669), (9916, 29984), (14992, 19832)]