274171872

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{219689}}^1$

素因数の和:219715

約数の個数: 48

約数和(自身を含む): 775066320

約数和(自身を除く): 500894448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 219689, 439378, 659067, 878756, 1318134, 1757512, 2636268, 2855957, 3515024, 5272536, 5711914, 7030048, 8567871, 10545072, 11423828, 17135742, 21090144, 22847656, 34271484, 45695312, 68542968, 91390624, 137085936, 274171872]

約数ペア:

[(1, 274171872), (2, 137085936), (3, 91390624), (4, 68542968), (6, 45695312), (8, 34271484), (12, 22847656), (13, 21090144), (16, 17135742), (24, 11423828), (26, 10545072), (32, 8567871), (39, 7030048), (48, 5711914), (52, 5272536), (78, 3515024), (96, 2855957), (104, 2636268), (156, 1757512), (208, 1318134), (312, 878756), (416, 659067), (624, 439378), (1248, 219689)]