1320343728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2500651}}^1$

素因数の和:2500673

約数の個数: 40

約数和(自身を含む): 3720970176

約数和(自身を除く): 2400626448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 2500651, 5001302, 7501953, 10002604, 15003906, 20005208, 27507161, 30007812, 40010416, 55014322, 60015624, 82521483, 110028644, 120031248, 165042966, 220057288, 330085932, 440114576, 660171864, 1320343728]

約数ペア:

[(1, 1320343728), (2, 660171864), (3, 440114576), (4, 330085932), (6, 220057288), (8, 165042966), (11, 120031248), (12, 110028644), (16, 82521483), (22, 60015624), (24, 55014322), (33, 40010416), (44, 30007812), (48, 27507161), (66, 20005208), (88, 15003906), (132, 10002604), (176, 7501953), (264, 5001302), (528, 2500651)]