308049102844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{11801}}^1$

素因数の和:12323

約数の個数: 96

約数和(自身を含む): 655095974400

約数和(自身を除く): 347046871556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 266, 278, 353, 532, 556, 706, 973, 1412, 1946, 2471, 2641, 3892, 4942, 5282, 6707, 9884, 10564, 11801, 13414, 18487, 23602, 26828, 36974, 46949, 47204, 49067, 73948, 82607, 93898, 98134, 165214, 187796, 196268, 224219, 330428, 343469, 448438, 686938, 896876, 932273, 1373876, 1569533, 1640339, 1864546, 3139066, 3280678, 3729092, 4165753, 6278132, 6525911, 6561356, 8331506, 11482373, 13051822, 16663012, 22964746, 26103644, 29160271, 31166441, 45929492, 58320542, 62332882, 79149307, 116641084, 124665764, 158298614, 218165087, 316597228, 436330174, 554045149, 579039667, 872660348, 1108090298, 1158079334, 2216180596, 2316158668, 4053277669, 8106555338, 11001753673, 16213110676, 22003507346, 44007014692, 77012275711, 154024551422, 308049102844]

約数ペア:

[(1, 308049102844), (2, 154024551422), (4, 77012275711), (7, 44007014692), (14, 22003507346), (19, 16213110676), (28, 11001753673), (38, 8106555338), (76, 4053277669), (133, 2316158668), (139, 2216180596), (266, 1158079334), (278, 1108090298), (353, 872660348), (532, 579039667), (556, 554045149), (706, 436330174), (973, 316597228), (1412, 218165087), (1946, 158298614), (2471, 124665764), (2641, 116641084), (3892, 79149307), (4942, 62332882), (5282, 58320542), (6707, 45929492), (9884, 31166441), (10564, 29160271), (11801, 26103644), (13414, 22964746), (18487, 16663012), (23602, 13051822), (26828, 11482373), (36974, 8331506), (46949, 6561356), (47204, 6525911), (49067, 6278132), (73948, 4165753), (82607, 3729092), (93898, 3280678), (98134, 3139066), (165214, 1864546), (187796, 1640339), (196268, 1569533), (224219, 1373876), (330428, 932273), (343469, 896876), (448438, 686938)]