455664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1$

素因数の和:885

約数の個数: 40

約数和(自身を含む): 1285632

約数和(自身を除く): 829968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 863, 1726, 2589, 3452, 5178, 6904, 9493, 10356, 13808, 18986, 20712, 28479, 37972, 41424, 56958, 75944, 113916, 151888, 227832, 455664]

約数ペア:

[(1, 455664), (2, 227832), (3, 151888), (4, 113916), (6, 75944), (8, 56958), (11, 41424), (12, 37972), (16, 28479), (22, 20712), (24, 18986), (33, 13808), (44, 10356), (48, 9493), (66, 6904), (88, 5178), (132, 3452), (176, 2589), (264, 1726), (528, 863)]