1024995248

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{571}}^1\times {\mathrm{743}}^1$

素因数の和:1473

約数の個数: 40

約数和(自身を含む): 2005276416

約数和(自身を除く): 980281168

約数列:

[1, 2, 4, 8, 16, 151, 302, 571, 604, 743, 1142, 1208, 1486, 2284, 2416, 2972, 4568, 5944, 9136, 11888, 86221, 112193, 172442, 224386, 344884, 424253, 448772, 689768, 848506, 897544, 1379536, 1697012, 1795088, 3394024, 6788048, 64062203, 128124406, 256248812, 512497624, 1024995248]

約数ペア:

[(1, 1024995248), (2, 512497624), (4, 256248812), (8, 128124406), (16, 64062203), (151, 6788048), (302, 3394024), (571, 1795088), (604, 1697012), (743, 1379536), (1142, 897544), (1208, 848506), (1486, 689768), (2284, 448772), (2416, 424253), (2972, 344884), (4568, 224386), (5944, 172442), (9136, 112193), (11888, 86221)]