3238528880

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{2477}}^1$

素因数の和:2826

約数の個数: 80

約数和(自身を含む): 7687945440

約数和(自身を除く): 4449416560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 277, 295, 472, 554, 590, 944, 1108, 1180, 1385, 2216, 2360, 2477, 2770, 4432, 4720, 4954, 5540, 9908, 11080, 12385, 16343, 19816, 22160, 24770, 32686, 39632, 49540, 65372, 81715, 99080, 130744, 146143, 163430, 198160, 261488, 292286, 326860, 584572, 653720, 686129, 730715, 1169144, 1307440, 1372258, 1461430, 2338288, 2744516, 2922860, 3430645, 5489032, 5845720, 6861290, 10978064, 11691440, 13722580, 27445160, 40481611, 54890320, 80963222, 161926444, 202408055, 323852888, 404816110, 647705776, 809632220, 1619264440, 3238528880]

約数ペア:

[(1, 3238528880), (2, 1619264440), (4, 809632220), (5, 647705776), (8, 404816110), (10, 323852888), (16, 202408055), (20, 161926444), (40, 80963222), (59, 54890320), (80, 40481611), (118, 27445160), (236, 13722580), (277, 11691440), (295, 10978064), (472, 6861290), (554, 5845720), (590, 5489032), (944, 3430645), (1108, 2922860), (1180, 2744516), (1385, 2338288), (2216, 1461430), (2360, 1372258), (2477, 1307440), (2770, 1169144), (4432, 730715), (4720, 686129), (4954, 653720), (5540, 584572), (9908, 326860), (11080, 292286), (12385, 261488), (16343, 198160), (19816, 163430), (22160, 146143), (24770, 130744), (32686, 99080), (39632, 81715), (49540, 65372)]