6448151.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10733}}^1$

素因数の和:10759

約数の個数: 40

約数和(自身を含む): 27951336

約数和(自身を除く): 16789016

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 10733, 21466, 42932, 53665, 85864, 107330, 139529, 171728, 214660, 279058, 429320, 558116, 697645, 858640, 1116232, 1395290, 2232464, 2790580, 5581160, 11162320]

約数ペア:

[(1, 11162320), (2, 5581160), (4, 2790580), (5, 2232464), (8, 1395290), (10, 1116232), (13, 858640), (16, 697645), (20, 558116), (26, 429320), (40, 279058), (52, 214660), (65, 171728), (80, 139529), (104, 107330), (130, 85864), (208, 53665), (260, 42932), (520, 21466), (1040, 10733)]