5281151680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2357657}}^1$

素因数の和:2357681

約数の個数: 56

約数和(自身を含む): 14372283168

約数和(自身を除く): 9091131488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 2357657, 4715314, 9430628, 11788285, 16503599, 18861256, 23576570, 33007198, 37722512, 47153140, 66014396, 75445024, 82517995, 94306280, 132028792, 150890048, 165035990, 188612560, 264057584, 330071980, 377225120, 528115168, 660143960, 754450240, 1056230336, 1320287920, 2640575840, 5281151680]

約数ペア:

[(1, 5281151680), (2, 2640575840), (4, 1320287920), (5, 1056230336), (7, 754450240), (8, 660143960), (10, 528115168), (14, 377225120), (16, 330071980), (20, 264057584), (28, 188612560), (32, 165035990), (35, 150890048), (40, 132028792), (56, 94306280), (64, 82517995), (70, 75445024), (80, 66014396), (112, 47153140), (140, 37722512), (160, 33007198), (224, 23576570), (280, 18861256), (320, 16503599), (448, 11788285), (560, 9430628), (1120, 4715314), (2240, 2357657)]