400817424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1192909}}^1$

素因数の和:1192927

約数の個数: 40

約数和(自身を含む): 1183366720

約数和(自身を除く): 782549296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1192909, 2385818, 3578727, 4771636, 7157454, 8350363, 9543272, 14314908, 16700726, 19086544, 25051089, 28629816, 33401452, 50102178, 57259632, 66802904, 100204356, 133605808, 200408712, 400817424]

約数ペア:

[(1, 400817424), (2, 200408712), (3, 133605808), (4, 100204356), (6, 66802904), (7, 57259632), (8, 50102178), (12, 33401452), (14, 28629816), (16, 25051089), (21, 19086544), (24, 16700726), (28, 14314908), (42, 9543272), (48, 8350363), (56, 7157454), (84, 4771636), (112, 3578727), (168, 2385818), (336, 1192909)]