1489774578318

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12829}}^1\times {\mathrm{3847}}^1$

素因数の和:16743

約数の個数: 128

約数和(自身を含む): 3649418572800

約数和(自身を除く): 2159643994482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 2322, 3354, 3847, 5031, 7694, 10062, 11541, 12829, 15093, 23082, 25658, 30186, 34623, 38487, 50011, 69246, 76974, 100022, 103869, 115461, 150033, 165421, 166777, 207738, 230922, 300066, 330842, 333554, 346383, 450099, 496263, 500331, 551647, 692766, 900198, 992526, 1000662, 1103294, 1350297, 1488789, 1500993, 1654941, 2150473, 2700594, 2977578, 3001986, 3309882, 4300946, 4466367, 4502979, 4964823, 6451419, 7171411, 8932734, 9005958, 9929646, 12902838, 14342822, 14894469, 19354257, 21514233, 29788938, 38708514, 43028466, 49353163, 58062771, 64542699, 98706326, 116125542, 129085398, 148059489, 193628097, 296118978, 387256194, 444178467, 641591119, 888356934, 1283182238, 1332535401, 1924773357, 2122186009, 2665070802, 3849546714, 4244372018, 5774320071, 6366558027, 11548640142, 12733116054, 17322960213, 19099674081, 27588418117, 34645920426, 38199348162, 55176836234, 57299022243, 82765254351, 114598044486, 165530508702, 248295763053, 496591526106, 744887289159, 1489774578318]

約数ペア:

[(1, 1489774578318), (2, 744887289159), (3, 496591526106), (6, 248295763053), (9, 165530508702), (13, 114598044486), (18, 82765254351), (26, 57299022243), (27, 55176836234), (39, 38199348162), (43, 34645920426), (54, 27588418117), (78, 19099674081), (86, 17322960213), (117, 12733116054), (129, 11548640142), (234, 6366558027), (258, 5774320071), (351, 4244372018), (387, 3849546714), (559, 2665070802), (702, 2122186009), (774, 1924773357), (1118, 1332535401), (1161, 1283182238), (1677, 888356934), (2322, 641591119), (3354, 444178467), (3847, 387256194), (5031, 296118978), (7694, 193628097), (10062, 148059489), (11541, 129085398), (12829, 116125542), (15093, 98706326), (23082, 64542699), (25658, 58062771), (30186, 49353163), (34623, 43028466), (38487, 38708514), (50011, 29788938), (69246, 21514233), (76974, 19354257), (100022, 14894469), (103869, 14342822), (115461, 12902838), (150033, 9929646), (165421, 9005958), (166777, 8932734), (207738, 7171411), (230922, 6451419), (300066, 4964823), (330842, 4502979), (333554, 4466367), (346383, 4300946), (450099, 3309882), (496263, 3001986), (500331, 2977578), (551647, 2700594), (692766, 2150473), (900198, 1654941), (992526, 1500993), (1000662, 1488789), (1103294, 1350297)]