250502016

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 703261440

約数和(自身を除く): 452759424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 113, 128, 138, 184, 192, 226, 251, 276, 339, 368, 384, 452, 502, 552, 678, 736, 753, 904, 1004, 1104, 1356, 1472, 1506, 1808, 2008, 2208, 2599, 2712, 2944, 3012, 3616, 4016, 4416, 5198, 5424, 5773, 6024, 7232, 7797, 8032, 8832, 10396, 10848, 11546, 12048, 14464, 15594, 16064, 17319, 20792, 21696, 23092, 24096, 28363, 31188, 32128, 34638, 41584, 43392, 46184, 48192, 56726, 62376, 69276, 83168, 85089, 92368, 96384, 113452, 124752, 138552, 166336, 170178, 184736, 226904, 249504, 277104, 332672, 340356, 369472, 453808, 499008, 554208, 652349, 680712, 738944, 907616, 998016, 1108416, 1304698, 1361424, 1815232, 1957047, 2216832, 2609396, 2722848, 3630464, 3914094, 5218792, 5445696, 7828188, 10437584, 10891392, 15656376, 20875168, 31312752, 41750336, 62625504, 83500672, 125251008, 250502016]

約数ペア:

[(1, 250502016), (2, 125251008), (3, 83500672), (4, 62625504), (6, 41750336), (8, 31312752), (12, 20875168), (16, 15656376), (23, 10891392), (24, 10437584), (32, 7828188), (46, 5445696), (48, 5218792), (64, 3914094), (69, 3630464), (92, 2722848), (96, 2609396), (113, 2216832), (128, 1957047), (138, 1815232), (184, 1361424), (192, 1304698), (226, 1108416), (251, 998016), (276, 907616), (339, 738944), (368, 680712), (384, 652349), (452, 554208), (502, 499008), (552, 453808), (678, 369472), (736, 340356), (753, 332672), (904, 277104), (1004, 249504), (1104, 226904), (1356, 184736), (1472, 170178), (1506, 166336), (1808, 138552), (2008, 124752), (2208, 113452), (2599, 96384), (2712, 92368), (2944, 85089), (3012, 83168), (3616, 69276), (4016, 62376), (4416, 56726), (5198, 48192), (5424, 46184), (5773, 43392), (6024, 41584), (7232, 34638), (7797, 32128), (8032, 31188), (8832, 28363), (10396, 24096), (10848, 23092), (11546, 21696), (12048, 20792), (14464, 17319), (15594, 16064)]