449260056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{891389}}^1$

素因数の和:891408

約数の個数: 48

約数和(自身を含む): 1390568400

約数和(自身を除く): 941308344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 891389, 1782778, 2674167, 3565556, 5348334, 6239723, 7131112, 8022501, 10696668, 12479446, 16045002, 18719169, 21393336, 24958892, 32090004, 37438338, 49917784, 56157507, 64180008, 74876676, 112315014, 149753352, 224630028, 449260056]

約数ペア:

[(1, 449260056), (2, 224630028), (3, 149753352), (4, 112315014), (6, 74876676), (7, 64180008), (8, 56157507), (9, 49917784), (12, 37438338), (14, 32090004), (18, 24958892), (21, 21393336), (24, 18719169), (28, 16045002), (36, 12479446), (42, 10696668), (56, 8022501), (63, 7131112), (72, 6239723), (84, 5348334), (126, 3565556), (168, 2674167), (252, 1782778), (504, 891389)]