487485864

素因数分解:

$2^3\times 3^4\times {\mathrm{752293}}^1$

素因数の和:752311

約数の個数: 40

約数和(自身を含む): 1365413610

約数和(自身を除く): 877927746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 752293, 1504586, 2256879, 3009172, 4513758, 6018344, 6770637, 9027516, 13541274, 18055032, 20311911, 27082548, 40623822, 54165096, 60935733, 81247644, 121871466, 162495288, 243742932, 487485864]

約数ペア:

[(1, 487485864), (2, 243742932), (3, 162495288), (4, 121871466), (6, 81247644), (8, 60935733), (9, 54165096), (12, 40623822), (18, 27082548), (24, 20311911), (27, 18055032), (36, 13541274), (54, 9027516), (72, 6770637), (81, 6018344), (108, 4513758), (162, 3009172), (216, 2256879), (324, 1504586), (648, 752293)]