134025784564

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{258779}}^1$

素因数の和:259192

約数の個数: 48

約数和(自身を含む): 273892752000

約数和(自身を除く): 139866967436

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 349, 371, 698, 742, 1396, 1484, 2443, 4886, 9772, 18497, 36994, 73988, 129479, 258779, 258958, 517558, 517916, 1035116, 1811453, 3622906, 7245812, 13715287, 27430574, 54861148, 90313871, 96007009, 180627742, 192014018, 361255484, 384028036, 632197097, 1264394194, 2528788388, 4786635163, 9573270326, 19146540652, 33506446141, 67012892282, 134025784564]

約数ペア:

[(1, 134025784564), (2, 67012892282), (4, 33506446141), (7, 19146540652), (14, 9573270326), (28, 4786635163), (53, 2528788388), (106, 1264394194), (212, 632197097), (349, 384028036), (371, 361255484), (698, 192014018), (742, 180627742), (1396, 96007009), (1484, 90313871), (2443, 54861148), (4886, 27430574), (9772, 13715287), (18497, 7245812), (36994, 3622906), (73988, 1811453), (129479, 1035116), (258779, 517916), (258958, 517558)]