262021536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{129971}}^1$

素因数の和:129994

約数の個数: 72

約数和(自身を含む): 851576544

約数和(自身を除く): 589555008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 129971, 259942, 389913, 519884, 779826, 909797, 1039768, 1169739, 1559652, 1819594, 2079536, 2339478, 2729391, 3119304, 3639188, 4159072, 4678956, 5458782, 6238608, 7278376, 8188173, 9357912, 10917564, 12477216, 14556752, 16376346, 18715824, 21835128, 29113504, 32752692, 37431648, 43670256, 65505384, 87340512, 131010768, 262021536]

約数ペア:

[(1, 262021536), (2, 131010768), (3, 87340512), (4, 65505384), (6, 43670256), (7, 37431648), (8, 32752692), (9, 29113504), (12, 21835128), (14, 18715824), (16, 16376346), (18, 14556752), (21, 12477216), (24, 10917564), (28, 9357912), (32, 8188173), (36, 7278376), (42, 6238608), (48, 5458782), (56, 4678956), (63, 4159072), (72, 3639188), (84, 3119304), (96, 2729391), (112, 2339478), (126, 2079536), (144, 1819594), (168, 1559652), (224, 1169739), (252, 1039768), (288, 909797), (336, 779826), (504, 519884), (672, 389913), (1008, 259942), (2016, 129971)]