1337321856

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{267893}}^1$

素因数の和:267923

約数の個数: 64

約数和(自身を含む): 3825526320

約数和(自身を除く): 2488204464

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, 267893, 535786, 803679, 1071572, 1607358, 2143144, 3214716, 3482609, 4286288, 6429432, 6965218, 8572576, 10447827, 12858864, 13930436, 17145152, 20895654, 25717728, 27860872, 34290304, 41791308, 51435456, 55721744, 83582616, 102870912, 111443488, 167165232, 222886976, 334330464, 445773952, 668660928, 1337321856]

約数ペア:

[(1, 1337321856), (2, 668660928), (3, 445773952), (4, 334330464), (6, 222886976), (8, 167165232), (12, 111443488), (13, 102870912), (16, 83582616), (24, 55721744), (26, 51435456), (32, 41791308), (39, 34290304), (48, 27860872), (52, 25717728), (64, 20895654), (78, 17145152), (96, 13930436), (104, 12858864), (128, 10447827), (156, 8572576), (192, 6965218), (208, 6429432), (312, 4286288), (384, 3482609), (416, 3214716), (624, 2143144), (832, 1607358), (1248, 1071572), (1664, 803679), (2496, 535786), (4992, 267893)]