16700025412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{1061}}^1$

素因数の和:1901

約数の個数: 96

約数和(自身を含む): 36268404480

約数和(自身を除く): 19568379068

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 769, 1061, 1204, 1462, 1538, 2122, 2924, 3076, 4244, 5117, 5383, 7427, 10234, 10766, 13073, 14854, 18037, 20468, 21532, 26146, 29708, 33067, 36074, 45623, 52292, 66134, 72148, 91246, 91511, 126259, 132268, 182492, 183022, 231469, 252518, 319361, 366044, 462938, 505036, 562139, 638722, 775591, 815909, 925876, 1124278, 1277444, 1551182, 1631818, 2248556, 3102364, 3263636, 3934973, 5429137, 5711363, 7869946, 10858274, 11422726, 13870453, 15739892, 21716548, 22845452, 27740906, 35084087, 55481812, 70168174, 97093171, 140336348, 194186342, 245588609, 388372684, 491177218, 596429479, 982354436, 1192858958, 2385717916, 4175006353, 8350012706, 16700025412]

約数ペア:

[(1, 16700025412), (2, 8350012706), (4, 4175006353), (7, 2385717916), (14, 1192858958), (17, 982354436), (28, 596429479), (34, 491177218), (43, 388372684), (68, 245588609), (86, 194186342), (119, 140336348), (172, 97093171), (238, 70168174), (301, 55481812), (476, 35084087), (602, 27740906), (731, 22845452), (769, 21716548), (1061, 15739892), (1204, 13870453), (1462, 11422726), (1538, 10858274), (2122, 7869946), (2924, 5711363), (3076, 5429137), (4244, 3934973), (5117, 3263636), (5383, 3102364), (7427, 2248556), (10234, 1631818), (10766, 1551182), (13073, 1277444), (14854, 1124278), (18037, 925876), (20468, 815909), (21532, 775591), (26146, 638722), (29708, 562139), (33067, 505036), (36074, 462938), (45623, 366044), (52292, 319361), (66134, 252518), (72148, 231469), (91246, 183022), (91511, 182492), (126259, 132268)]