2777588590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{1399}}^1$

素因数の和:1777

約数の個数: 64

約数和(自身を含む): 5791564800

約数和(自身を除く): 3013976210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 251, 502, 565, 791, 1130, 1255, 1399, 1582, 1757, 2510, 2798, 3514, 3955, 6995, 7910, 8785, 9793, 13990, 17570, 19586, 28363, 48965, 56726, 97930, 141815, 158087, 198541, 283630, 316174, 351149, 397082, 702298, 790435, 992705, 1106609, 1580870, 1755745, 1985410, 2213218, 2458043, 3511490, 4916086, 5533045, 11066090, 12290215, 24580430, 39679837, 79359674, 198399185, 277758859, 396798370, 555517718, 1388794295, 2777588590]

約数ペア:

[(1, 2777588590), (2, 1388794295), (5, 555517718), (7, 396798370), (10, 277758859), (14, 198399185), (35, 79359674), (70, 39679837), (113, 24580430), (226, 12290215), (251, 11066090), (502, 5533045), (565, 4916086), (791, 3511490), (1130, 2458043), (1255, 2213218), (1399, 1985410), (1582, 1755745), (1757, 1580870), (2510, 1106609), (2798, 992705), (3514, 790435), (3955, 702298), (6995, 397082), (7910, 351149), (8785, 316174), (9793, 283630), (13990, 198541), (17570, 158087), (19586, 141815), (28363, 97930), (48965, 56726)]