259604496

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:901

約数の個数: 120

約数和(自身を含む): 766486656

約数和(自身を除く): 506882160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 103, 138, 144, 184, 206, 207, 276, 309, 368, 412, 414, 552, 618, 761, 824, 828, 927, 1104, 1236, 1522, 1648, 1656, 1854, 2283, 2369, 2472, 3044, 3312, 3708, 4566, 4738, 4944, 6088, 6849, 7107, 7416, 9132, 9476, 12176, 13698, 14214, 14832, 17503, 18264, 18952, 21321, 27396, 28428, 35006, 36528, 37904, 42642, 52509, 54792, 56856, 70012, 78383, 85284, 105018, 109584, 113712, 140024, 156766, 157527, 170568, 210036, 235149, 280048, 313532, 315054, 341136, 420072, 470298, 627064, 630108, 705447, 840144, 940596, 1254128, 1260216, 1410894, 1802809, 1881192, 2520432, 2821788, 3605618, 3762384, 5408427, 5643576, 7211236, 10816854, 11287152, 14422472, 16225281, 21633708, 28844944, 32450562, 43267416, 64901124, 86534832, 129802248, 259604496]

約数ペア:

[(1, 259604496), (2, 129802248), (3, 86534832), (4, 64901124), (6, 43267416), (8, 32450562), (9, 28844944), (12, 21633708), (16, 16225281), (18, 14422472), (23, 11287152), (24, 10816854), (36, 7211236), (46, 5643576), (48, 5408427), (69, 3762384), (72, 3605618), (92, 2821788), (103, 2520432), (138, 1881192), (144, 1802809), (184, 1410894), (206, 1260216), (207, 1254128), (276, 940596), (309, 840144), (368, 705447), (412, 630108), (414, 627064), (552, 470298), (618, 420072), (761, 341136), (824, 315054), (828, 313532), (927, 280048), (1104, 235149), (1236, 210036), (1522, 170568), (1648, 157527), (1656, 156766), (1854, 140024), (2283, 113712), (2369, 109584), (2472, 105018), (3044, 85284), (3312, 78383), (3708, 70012), (4566, 56856), (4738, 54792), (4944, 52509), (6088, 42642), (6849, 37904), (7107, 36528), (7416, 35006), (9132, 28428), (9476, 27396), (12176, 21321), (13698, 18952), (14214, 18264), (14832, 17503)]