1256010384

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{844093}}^1$

素因数の和:844135

約数の個数: 40

約数和(自身を含む): 3349364992

約数和(自身を除く): 2093354608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 844093, 1688186, 2532279, 3376372, 5064558, 6752744, 10129116, 13505488, 20258232, 26166883, 40516464, 52333766, 78500649, 104667532, 157001298, 209335064, 314002596, 418670128, 628005192, 1256010384]

約数ペア:

[(1, 1256010384), (2, 628005192), (3, 418670128), (4, 314002596), (6, 209335064), (8, 157001298), (12, 104667532), (16, 78500649), (24, 52333766), (31, 40516464), (48, 26166883), (62, 20258232), (93, 13505488), (124, 10129116), (186, 6752744), (248, 5064558), (372, 3376372), (496, 2532279), (744, 1688186), (1488, 844093)]