1301476988

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{34253}}^1$

素因数の和:34346

約数の個数: 48

約数和(自身を含む): 2762242560

約数和(自身を除く): 1460765572

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 161, 236, 322, 413, 644, 826, 1357, 1652, 2714, 5428, 9499, 18998, 34253, 37996, 68506, 137012, 239771, 479542, 787819, 959084, 1575638, 2020927, 3151276, 4041854, 5514733, 8083708, 11029466, 14146489, 22058932, 28292978, 46481321, 56585956, 92962642, 185925284, 325369247, 650738494, 1301476988]

約数ペア:

[(1, 1301476988), (2, 650738494), (4, 325369247), (7, 185925284), (14, 92962642), (23, 56585956), (28, 46481321), (46, 28292978), (59, 22058932), (92, 14146489), (118, 11029466), (161, 8083708), (236, 5514733), (322, 4041854), (413, 3151276), (644, 2020927), (826, 1575638), (1357, 959084), (1652, 787819), (2714, 479542), (5428, 239771), (9499, 137012), (18998, 68506), (34253, 37996)]