298616364

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2777}}^1$

素因数の和:2919

約数の個数: 72

約数和(自身を含む): 788729760

約数和(自身を除く): 490113396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 103, 116, 174, 206, 261, 309, 348, 412, 522, 618, 927, 1044, 1236, 1854, 2777, 2987, 3708, 5554, 5974, 8331, 8961, 11108, 11948, 16662, 17922, 24993, 26883, 33324, 35844, 49986, 53766, 80533, 99972, 107532, 161066, 241599, 286031, 322132, 483198, 572062, 724797, 858093, 966396, 1144124, 1449594, 1716186, 2574279, 2899188, 3432372, 5148558, 8294899, 10297116, 16589798, 24884697, 33179596, 49769394, 74654091, 99538788, 149308182, 298616364]

約数ペア:

[(1, 298616364), (2, 149308182), (3, 99538788), (4, 74654091), (6, 49769394), (9, 33179596), (12, 24884697), (18, 16589798), (29, 10297116), (36, 8294899), (58, 5148558), (87, 3432372), (103, 2899188), (116, 2574279), (174, 1716186), (206, 1449594), (261, 1144124), (309, 966396), (348, 858093), (412, 724797), (522, 572062), (618, 483198), (927, 322132), (1044, 286031), (1236, 241599), (1854, 161066), (2777, 107532), (2987, 99972), (3708, 80533), (5554, 53766), (5974, 49986), (8331, 35844), (8961, 33324), (11108, 26883), (11948, 24993), (16662, 17922)]