15691807224

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{54773}}^1$

素因数の和:54981

約数の個数: 96

約数和(自身を含む): 44603563680

約数和(自身を除く): 28911756456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 173, 184, 207, 276, 346, 414, 519, 552, 692, 828, 1038, 1384, 1557, 1656, 2076, 3114, 3979, 4152, 6228, 7958, 11937, 12456, 15916, 23874, 31832, 35811, 47748, 54773, 71622, 95496, 109546, 143244, 164319, 219092, 286488, 328638, 438184, 492957, 657276, 985914, 1259779, 1314552, 1971828, 2519558, 3779337, 3943656, 5039116, 7558674, 9475729, 10078232, 11338011, 15117348, 18951458, 22676022, 28427187, 30234696, 37902916, 45352044, 56854374, 75805832, 85281561, 90704088, 113708748, 170563122, 217941767, 227417496, 341126244, 435883534, 653825301, 682252488, 871767068, 1307650602, 1743534136, 1961475903, 2615301204, 3922951806, 5230602408, 7845903612, 15691807224]

約数ペア:

[(1, 15691807224), (2, 7845903612), (3, 5230602408), (4, 3922951806), (6, 2615301204), (8, 1961475903), (9, 1743534136), (12, 1307650602), (18, 871767068), (23, 682252488), (24, 653825301), (36, 435883534), (46, 341126244), (69, 227417496), (72, 217941767), (92, 170563122), (138, 113708748), (173, 90704088), (184, 85281561), (207, 75805832), (276, 56854374), (346, 45352044), (414, 37902916), (519, 30234696), (552, 28427187), (692, 22676022), (828, 18951458), (1038, 15117348), (1384, 11338011), (1557, 10078232), (1656, 9475729), (2076, 7558674), (3114, 5039116), (3979, 3943656), (4152, 3779337), (6228, 2519558), (7958, 1971828), (11937, 1314552), (12456, 1259779), (15916, 985914), (23874, 657276), (31832, 492957), (35811, 438184), (47748, 328638), (54773, 286488), (71622, 219092), (95496, 164319), (109546, 143244)]