4172114360

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{455471}}^1$

素因数の和:455711

約数の個数: 32

約数和(自身を含む): 9428270400

約数和(自身を除く): 5256156040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 9160, 455471, 910942, 1821884, 2277355, 3643768, 4554710, 9109420, 18218840, 104302859, 208605718, 417211436, 521514295, 834422872, 1043028590, 2086057180, 4172114360]

約数ペア:

[(1, 4172114360), (2, 2086057180), (4, 1043028590), (5, 834422872), (8, 521514295), (10, 417211436), (20, 208605718), (40, 104302859), (229, 18218840), (458, 9109420), (916, 4554710), (1145, 3643768), (1832, 2277355), (2290, 1821884), (4580, 910942), (9160, 455471)]