396724272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1180727}}^1$

素因数の和:1180745

約数の個数: 40

約数和(自身を含む): 1171282176

約数和(自身を除く): 774557904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1180727, 2361454, 3542181, 4722908, 7084362, 8265089, 9445816, 14168724, 16530178, 18891632, 24795267, 28337448, 33060356, 49590534, 56674896, 66120712, 99181068, 132241424, 198362136, 396724272]

約数ペア:

[(1, 396724272), (2, 198362136), (3, 132241424), (4, 99181068), (6, 66120712), (7, 56674896), (8, 49590534), (12, 33060356), (14, 28337448), (16, 24795267), (21, 18891632), (24, 16530178), (28, 14168724), (42, 9445816), (48, 8265089), (56, 7084362), (84, 4722908), (112, 3542181), (168, 2361454), (336, 1180727)]