750725874

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 1694474880

約数和(自身を除く): 943749006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 331, 433, 582, 662, 866, 873, 993, 1299, 1746, 1986, 2598, 2619, 2979, 3897, 5238, 5958, 7794, 8937, 11691, 17874, 23382, 32107, 42001, 64214, 84002, 96321, 126003, 143323, 192642, 252006, 286646, 288963, 378009, 429969, 577926, 756018, 859938, 866889, 1134027, 1289907, 1733778, 2268054, 2579814, 3869721, 7739442, 13902331, 27804662, 41706993, 83413986, 125120979, 250241958, 375362937, 750725874]

約数ペア:

[(1, 750725874), (2, 375362937), (3, 250241958), (6, 125120979), (9, 83413986), (18, 41706993), (27, 27804662), (54, 13902331), (97, 7739442), (194, 3869721), (291, 2579814), (331, 2268054), (433, 1733778), (582, 1289907), (662, 1134027), (866, 866889), (873, 859938), (993, 756018), (1299, 577926), (1746, 429969), (1986, 378009), (2598, 288963), (2619, 286646), (2979, 252006), (3897, 192642), (5238, 143323), (5958, 126003), (7794, 96321), (8937, 84002), (11691, 64214), (17874, 42001), (23382, 32107)]