8689405228434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{2418161}}^1$

素因数の和:2418293

約数の個数: 144

約数和(自身を含む): 22996140261120

約数和(自身を除く): 14306735032686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 79, 114, 126, 133, 158, 171, 237, 266, 342, 361, 399, 474, 553, 711, 722, 798, 1083, 1106, 1197, 1422, 1501, 1659, 2166, 2394, 2527, 3002, 3249, 3318, 4503, 4977, 5054, 6498, 7581, 9006, 9954, 10507, 13509, 15162, 21014, 22743, 27018, 28519, 31521, 45486, 57038, 63042, 85557, 94563, 171114, 189126, 199633, 256671, 399266, 513342, 598899, 1197798, 1796697, 2418161, 3593394, 4836322, 7254483, 14508966, 16927127, 21763449, 33854254, 43526898, 45945059, 50781381, 91890118, 101562762, 137835177, 152344143, 191034719, 275670354, 304688286, 321615413, 382069438, 413505531, 573104157, 643230826, 827011062, 872956121, 964846239, 1146208314, 1337243033, 1719312471, 1745912242, 1929692478, 2618868363, 2674486066, 2894538717, 3438624942, 3629659661, 4011729099, 5237736726, 5789077434, 6110692847, 7259319322, 7856605089, 8023458198, 10888978983, 12035187297, 12221385694, 15713210178, 18332078541, 21777957966, 24070374594, 25407617627, 32666936949, 36664157082, 50815235254, 54996235623, 65333873898, 68963533559, 76222852881, 109992471246, 137927067118, 152445705762, 206890600677, 228668558643, 413781201354, 457337117286, 482744734913, 620671802031, 965489469826, 1241343604062, 1448234204739, 2896468409478, 4344702614217, 8689405228434]

約数ペア:

[(1, 8689405228434), (2, 4344702614217), (3, 2896468409478), (6, 1448234204739), (7, 1241343604062), (9, 965489469826), (14, 620671802031), (18, 482744734913), (19, 457337117286), (21, 413781201354), (38, 228668558643), (42, 206890600677), (57, 152445705762), (63, 137927067118), (79, 109992471246), (114, 76222852881), (126, 68963533559), (133, 65333873898), (158, 54996235623), (171, 50815235254), (237, 36664157082), (266, 32666936949), (342, 25407617627), (361, 24070374594), (399, 21777957966), (474, 18332078541), (553, 15713210178), (711, 12221385694), (722, 12035187297), (798, 10888978983), (1083, 8023458198), (1106, 7856605089), (1197, 7259319322), (1422, 6110692847), (1501, 5789077434), (1659, 5237736726), (2166, 4011729099), (2394, 3629659661), (2527, 3438624942), (3002, 2894538717), (3249, 2674486066), (3318, 2618868363), (4503, 1929692478), (4977, 1745912242), (5054, 1719312471), (6498, 1337243033), (7581, 1146208314), (9006, 964846239), (9954, 872956121), (10507, 827011062), (13509, 643230826), (15162, 573104157), (21014, 413505531), (22743, 382069438), (27018, 321615413), (28519, 304688286), (31521, 275670354), (45486, 191034719), (57038, 152344143), (63042, 137835177), (85557, 101562762), (94563, 91890118), (171114, 50781381), (189126, 45945059), (199633, 43526898), (256671, 33854254), (399266, 21763449), (513342, 16927127), (598899, 14508966), (1197798, 7254483), (1796697, 4836322), (2418161, 3593394)]