2444839824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{196657}}^1$

素因数の和:196712

約数の個数: 80

約数和(自身を含む): 7413219968

約数和(自身を除く): 4968380144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12432, 196657, 393314, 589971, 786628, 1179942, 1376599, 1573256, 2359884, 2753198, 3146512, 4129797, 4719768, 5506396, 7276309, 8259594, 9439536, 11012792, 14552618, 16519188, 21828927, 22025584, 29105236, 33038376, 43657854, 50934163, 58210472, 66076752, 87315708, 101868326, 116420944, 152802489, 174631416, 203736652, 305604978, 349262832, 407473304, 611209956, 814946608, 1222419912, 2444839824]

約数ペア:

[(1, 2444839824), (2, 1222419912), (3, 814946608), (4, 611209956), (6, 407473304), (7, 349262832), (8, 305604978), (12, 203736652), (14, 174631416), (16, 152802489), (21, 116420944), (24, 101868326), (28, 87315708), (37, 66076752), (42, 58210472), (48, 50934163), (56, 43657854), (74, 33038376), (84, 29105236), (111, 22025584), (112, 21828927), (148, 16519188), (168, 14552618), (222, 11012792), (259, 9439536), (296, 8259594), (336, 7276309), (444, 5506396), (518, 4719768), (592, 4129797), (777, 3146512), (888, 2753198), (1036, 2359884), (1554, 1573256), (1776, 1376599), (2072, 1179942), (3108, 786628), (4144, 589971), (6216, 393314), (12432, 196657)]