266627712

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53411}}^1$

素因数の和:53441

約数の個数: 64

約数和(自身を含む): 762723360

約数和(自身を除く): 496095648

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, 53411, 106822, 160233, 213644, 320466, 427288, 640932, 694343, 854576, 1281864, 1388686, 1709152, 2083029, 2563728, 2777372, 3418304, 4166058, 5127456, 5554744, 6836608, 8332116, 10254912, 11109488, 16664232, 20509824, 22218976, 33328464, 44437952, 66656928, 88875904, 133313856, 266627712]

約数ペア:

[(1, 266627712), (2, 133313856), (3, 88875904), (4, 66656928), (6, 44437952), (8, 33328464), (12, 22218976), (13, 20509824), (16, 16664232), (24, 11109488), (26, 10254912), (32, 8332116), (39, 6836608), (48, 5554744), (52, 5127456), (64, 4166058), (78, 3418304), (96, 2777372), (104, 2563728), (128, 2083029), (156, 1709152), (192, 1388686), (208, 1281864), (312, 854576), (384, 694343), (416, 640932), (624, 427288), (832, 320466), (1248, 213644), (1664, 160233), (2496, 106822), (4992, 53411)]