813699936

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{403621}}^1$

素因数の和:403644

約数の個数: 72

約数和(自身を含む): 2644531344

約数和(自身を除く): 1830831408

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, 403621, 807242, 1210863, 1614484, 2421726, 2825347, 3228968, 3632589, 4843452, 5650694, 6457936, 7265178, 8476041, 9686904, 11301388, 12915872, 14530356, 16952082, 19373808, 22602776, 25428123, 29060712, 33904164, 38747616, 45205552, 50856246, 58121424, 67808328, 90411104, 101712492, 116242848, 135616656, 203424984, 271233312, 406849968, 813699936]

約数ペア:

[(1, 813699936), (2, 406849968), (3, 271233312), (4, 203424984), (6, 135616656), (7, 116242848), (8, 101712492), (9, 90411104), (12, 67808328), (14, 58121424), (16, 50856246), (18, 45205552), (21, 38747616), (24, 33904164), (28, 29060712), (32, 25428123), (36, 22602776), (42, 19373808), (48, 16952082), (56, 14530356), (63, 12915872), (72, 11301388), (84, 9686904), (96, 8476041), (112, 7265178), (126, 6457936), (144, 5650694), (168, 4843452), (224, 3632589), (252, 3228968), (288, 2825347), (336, 2421726), (504, 1614484), (672, 1210863), (1008, 807242), (2016, 403621)]