260398808448

素因数分解:

$2^7\times 3^1\times {\mathrm{678121897}}^1$

素因数の和:678121914

約数の個数: 32

約数和(自身を含む): 691684335960

約数和(自身を除く): 431285527512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 678121897, 1356243794, 2034365691, 2712487588, 4068731382, 5424975176, 8137462764, 10849950352, 16274925528, 21699900704, 32549851056, 43399801408, 65099702112, 86799602816, 130199404224, 260398808448]

約数ペア:

[(1, 260398808448), (2, 130199404224), (3, 86799602816), (4, 65099702112), (6, 43399801408), (8, 32549851056), (12, 21699900704), (16, 16274925528), (24, 10849950352), (32, 8137462764), (48, 5424975176), (64, 4068731382), (96, 2712487588), (128, 2034365691), (192, 1356243794), (384, 678121897)]