1314450.00000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{285451}}^1$

素因数の和:285468

約数の個数: 36

約数和(自身を含む): 207809056

約数和(自身を除く): 135875404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 285451, 570902, 856353, 1141804, 1712706, 1998157, 2569059, 3425412, 3996314, 5138118, 5994471, 7992628, 10276236, 11988942, 17983413, 23977884, 35966826, 71933652]

約数ペア:

[(1, 71933652), (2, 35966826), (3, 23977884), (4, 17983413), (6, 11988942), (7, 10276236), (9, 7992628), (12, 5994471), (14, 5138118), (18, 3996314), (21, 3425412), (28, 2569059), (36, 1998157), (42, 1712706), (63, 1141804), (84, 856353), (126, 570902), (252, 285451)]