1294597478412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2663189}}^1$

素因数の和:2663852

約数の個数: 96

約数和(自身を含む): 3841811366400

約数和(自身を除く): 2547213887988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 643, 756, 1286, 1929, 2572, 3858, 4501, 5787, 7716, 9002, 11574, 13503, 17361, 18004, 23148, 27006, 34722, 40509, 54012, 69444, 81018, 121527, 162036, 243054, 486108, 2663189, 5326378, 7989567, 10652756, 15979134, 18642323, 23968701, 31958268, 37284646, 47937402, 55926969, 71906103, 74569292, 95874804, 111853938, 143812206, 167780907, 223707876, 287624412, 335561814, 503342721, 671123628, 1006685442, 1712430527, 2013370884, 3424861054, 5137291581, 6849722108, 10274583162, 11987013689, 15411874743, 20549166324, 23974027378, 30823749486, 35961041067, 46235624229, 47948054756, 61647498972, 71922082134, 92471248458, 107883123201, 143844164268, 184942496916, 215766246402, 323649369603, 431532492804, 647298739206, 1294597478412]

約数ペア:

[(1, 1294597478412), (2, 647298739206), (3, 431532492804), (4, 323649369603), (6, 215766246402), (7, 184942496916), (9, 143844164268), (12, 107883123201), (14, 92471248458), (18, 71922082134), (21, 61647498972), (27, 47948054756), (28, 46235624229), (36, 35961041067), (42, 30823749486), (54, 23974027378), (63, 20549166324), (84, 15411874743), (108, 11987013689), (126, 10274583162), (189, 6849722108), (252, 5137291581), (378, 3424861054), (643, 2013370884), (756, 1712430527), (1286, 1006685442), (1929, 671123628), (2572, 503342721), (3858, 335561814), (4501, 287624412), (5787, 223707876), (7716, 167780907), (9002, 143812206), (11574, 111853938), (13503, 95874804), (17361, 74569292), (18004, 71906103), (23148, 55926969), (27006, 47937402), (34722, 37284646), (40509, 31958268), (54012, 23968701), (69444, 18642323), (81018, 15979134), (121527, 10652756), (162036, 7989567), (243054, 5326378), (486108, 2663189)]