980790048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{486503}}^1$

素因数の和:486526

約数の個数: 72

約数和(自身を含む): 3187574208

約数和(自身を除く): 2206784160

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, 486503, 973006, 1459509, 1946012, 2919018, 3405521, 3892024, 4378527, 5838036, 6811042, 7784048, 8757054, 10216563, 11676072, 13622084, 15568096, 17514108, 20433126, 23352144, 27244168, 30649689, 35028216, 40866252, 46704288, 54488336, 61299378, 70056432, 81732504, 108976672, 122598756, 140112864, 163465008, 245197512, 326930016, 490395024, 980790048]

約数ペア:

[(1, 980790048), (2, 490395024), (3, 326930016), (4, 245197512), (6, 163465008), (7, 140112864), (8, 122598756), (9, 108976672), (12, 81732504), (14, 70056432), (16, 61299378), (18, 54488336), (21, 46704288), (24, 40866252), (28, 35028216), (32, 30649689), (36, 27244168), (42, 23352144), (48, 20433126), (56, 17514108), (63, 15568096), (72, 13622084), (84, 11676072), (96, 10216563), (112, 8757054), (126, 7784048), (144, 6811042), (168, 5838036), (224, 4378527), (252, 3892024), (288, 3405521), (336, 2919018), (504, 1946012), (672, 1459509), (1008, 973006), (2016, 486503)]