3280428048

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{663517}}^1$

素因数の和:663631

約数の個数: 40

約数和(自身を含む): 8556728128

約数和(自身を除く): 5276300080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 663517, 1327034, 1990551, 2654068, 3981102, 5308136, 7962204, 10616272, 15924408, 31848816, 68342251, 136684502, 205026753, 273369004, 410053506, 546738008, 820107012, 1093476016, 1640214024, 3280428048]

約数ペア:

[(1, 3280428048), (2, 1640214024), (3, 1093476016), (4, 820107012), (6, 546738008), (8, 410053506), (12, 273369004), (16, 205026753), (24, 136684502), (48, 68342251), (103, 31848816), (206, 15924408), (309, 10616272), (412, 7962204), (618, 5308136), (824, 3981102), (1236, 2654068), (1648, 1990551), (2472, 1327034), (4944, 663517)]