1944756576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{964661}}^1$

素因数の和:964684

約数の個数: 72

約数和(自身を含む): 6320465424

約数和(自身を除く): 4375708848

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, 964661, 1929322, 2893983, 3858644, 5787966, 6752627, 7717288, 8681949, 11575932, 13505254, 15434576, 17363898, 20257881, 23151864, 27010508, 30869152, 34727796, 40515762, 46303728, 54021016, 60773643, 69455592, 81031524, 92607456, 108042032, 121547286, 138911184, 162063048, 216084064, 243094572, 277822368, 324126096, 486189144, 648252192, 972378288, 1944756576]

約数ペア:

[(1, 1944756576), (2, 972378288), (3, 648252192), (4, 486189144), (6, 324126096), (7, 277822368), (8, 243094572), (9, 216084064), (12, 162063048), (14, 138911184), (16, 121547286), (18, 108042032), (21, 92607456), (24, 81031524), (28, 69455592), (32, 60773643), (36, 54021016), (42, 46303728), (48, 40515762), (56, 34727796), (63, 30869152), (72, 27010508), (84, 23151864), (96, 20257881), (112, 17363898), (126, 15434576), (144, 13505254), (168, 11575932), (224, 8681949), (252, 7717288), (288, 6752627), (336, 5787966), (504, 3858644), (672, 2893983), (1008, 1929322), (2016, 964661)]