264331392

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{52951}}^1$

素因数の和:52981

約数の個数: 64

約数和(自身を含む): 756154560

約数和(自身を除く): 491823168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 52951, 105902, 158853, 211804, 317706, 423608, 635412, 688363, 847216, 1270824, 1376726, 1694432, 2065089, 2541648, 2753452, 3388864, 4130178, 5083296, 5506904, 6777728, 8260356, 10166592, 11013808, 16520712, 20333184, 22027616, 33041424, 44055232, 66082848, 88110464, 132165696, 264331392]

約数ペア:

[(1, 264331392), (2, 132165696), (3, 88110464), (4, 66082848), (6, 44055232), (8, 33041424), (12, 22027616), (13, 20333184), (16, 16520712), (24, 11013808), (26, 10166592), (32, 8260356), (39, 6777728), (48, 5506904), (52, 5083296), (64, 4130178), (78, 3388864), (96, 2753452), (104, 2541648), (128, 2065089), (156, 1694432), (192, 1376726), (208, 1270824), (312, 847216), (384, 688363), (416, 635412), (624, 423608), (832, 317706), (1248, 211804), (1664, 158853), (2496, 105902), (4992, 52951)]