1405224

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 3942900

約数和(自身を除く): 2537676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 673, 696, 1044, 1346, 2019, 2088, 2692, 4038, 5384, 6057, 8076, 12114, 16152, 19517, 24228, 39034, 48456, 58551, 78068, 117102, 156136, 175653, 234204, 351306, 468408, 702612, 1405224]

約数ペア:

[(1, 1405224), (2, 702612), (3, 468408), (4, 351306), (6, 234204), (8, 175653), (9, 156136), (12, 117102), (18, 78068), (24, 58551), (29, 48456), (36, 39034), (58, 24228), (72, 19517), (87, 16152), (116, 12114), (174, 8076), (232, 6057), (261, 5384), (348, 4038), (522, 2692), (673, 2088), (696, 2019), (1044, 1346)]