568872882

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{439}}^1$

素因数の和:893

約数の個数: 80

約数和(自身を含む): 1348036800

約数和(自身を除く): 779163918

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 421, 439, 513, 842, 878, 1026, 1263, 1317, 1539, 2526, 2634, 3078, 3789, 3951, 7578, 7902, 7999, 8341, 11367, 11853, 15998, 16682, 22734, 23706, 23997, 25023, 34101, 35559, 47994, 50046, 68202, 71118, 71991, 75069, 143982, 150138, 184819, 215973, 225207, 369638, 431946, 450414, 554457, 647919, 675621, 1108914, 1295838, 1351242, 1663371, 3326742, 3511561, 4990113, 7023122, 9980226, 10534683, 14970339, 21069366, 29940678, 31604049, 63208098, 94812147, 189624294, 284436441, 568872882]

約数ペア:

[(1, 568872882), (2, 284436441), (3, 189624294), (6, 94812147), (9, 63208098), (18, 31604049), (19, 29940678), (27, 21069366), (38, 14970339), (54, 10534683), (57, 9980226), (81, 7023122), (114, 4990113), (162, 3511561), (171, 3326742), (342, 1663371), (421, 1351242), (439, 1295838), (513, 1108914), (842, 675621), (878, 647919), (1026, 554457), (1263, 450414), (1317, 431946), (1539, 369638), (2526, 225207), (2634, 215973), (3078, 184819), (3789, 150138), (3951, 143982), (7578, 75069), (7902, 71991), (7999, 71118), (8341, 68202), (11367, 50046), (11853, 47994), (15998, 35559), (16682, 34101), (22734, 25023), (23706, 23997)]