1493949054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{929}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 3290414400

約数和(自身を除く): 1796465346

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 389, 689, 778, 929, 1167, 1378, 1858, 2067, 2334, 2787, 4134, 5057, 5574, 10114, 12077, 15171, 20617, 24154, 30342, 36231, 41234, 49237, 61851, 72462, 98474, 123702, 147711, 268021, 295422, 361381, 536042, 640081, 722762, 804063, 1084143, 1280162, 1608126, 1920243, 2168286, 3840486, 4697953, 9395906, 14093859, 19153193, 28187718, 38306386, 57459579, 114919158, 248991509, 497983018, 746974527, 1493949054]

約数ペア:

[(1, 1493949054), (2, 746974527), (3, 497983018), (6, 248991509), (13, 114919158), (26, 57459579), (39, 38306386), (53, 28187718), (78, 19153193), (106, 14093859), (159, 9395906), (318, 4697953), (389, 3840486), (689, 2168286), (778, 1920243), (929, 1608126), (1167, 1280162), (1378, 1084143), (1858, 804063), (2067, 722762), (2334, 640081), (2787, 536042), (4134, 361381), (5057, 295422), (5574, 268021), (10114, 147711), (12077, 123702), (15171, 98474), (20617, 72462), (24154, 61851), (30342, 49237), (36231, 41234)]