713982038

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3226

約数の個数: 72

約数和(自身を含む): 1441906200

約数和(自身を除く): 727924162

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 121, 133, 154, 209, 242, 266, 418, 539, 847, 931, 1078, 1463, 1694, 1862, 2299, 2926, 3169, 4598, 5929, 6338, 10241, 11858, 16093, 20482, 22183, 32186, 34859, 44366, 60211, 69718, 112651, 120422, 155281, 225302, 244013, 310562, 383449, 421477, 488026, 662321, 766898, 842954, 1324642, 1708091, 2684143, 2950339, 3416182, 4636247, 5368286, 5900678, 7285531, 9272494, 14571062, 18789001, 32453729, 37578002, 50998717, 64907458, 101997434, 356991019, 713982038]

約数ペア:

[(1, 713982038), (2, 356991019), (7, 101997434), (11, 64907458), (14, 50998717), (19, 37578002), (22, 32453729), (38, 18789001), (49, 14571062), (77, 9272494), (98, 7285531), (121, 5900678), (133, 5368286), (154, 4636247), (209, 3416182), (242, 2950339), (266, 2684143), (418, 1708091), (539, 1324642), (847, 842954), (931, 766898), (1078, 662321), (1463, 488026), (1694, 421477), (1862, 383449), (2299, 310562), (2926, 244013), (3169, 225302), (4598, 155281), (5929, 120422), (6338, 112651), (10241, 69718), (11858, 60211), (16093, 44366), (20482, 34859), (22183, 32186)]