528133536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{261971}}^1$

素因数の和:261994

約数の個数: 72

約数和(自身を含む): 1716440544

約数和(自身を除く): 1188307008

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, 261971, 523942, 785913, 1047884, 1571826, 1833797, 2095768, 2357739, 3143652, 3667594, 4191536, 4715478, 5501391, 6287304, 7335188, 8383072, 9430956, 11002782, 12574608, 14670376, 16504173, 18861912, 22005564, 25149216, 29340752, 33008346, 37723824, 44011128, 58681504, 66016692, 75447648, 88022256, 132033384, 176044512, 264066768, 528133536]

約数ペア:

[(1, 528133536), (2, 264066768), (3, 176044512), (4, 132033384), (6, 88022256), (7, 75447648), (8, 66016692), (9, 58681504), (12, 44011128), (14, 37723824), (16, 33008346), (18, 29340752), (21, 25149216), (24, 22005564), (28, 18861912), (32, 16504173), (36, 14670376), (42, 12574608), (48, 11002782), (56, 9430956), (63, 8383072), (72, 7335188), (84, 6287304), (96, 5501391), (112, 4715478), (126, 4191536), (144, 3667594), (168, 3143652), (224, 2357739), (252, 2095768), (288, 1833797), (336, 1571826), (504, 1047884), (672, 785913), (1008, 523942), (2016, 261971)]