8361188864

素因数分解:

$2^9\times 7^1\times {\mathrm{107}}^1\times {\mathrm{21803}}^1$

素因数の和:21935

約数の個数: 80

約数和(自身を含む): 19271945088

約数和(自身を除く): 10910756224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 256, 428, 448, 512, 749, 856, 896, 1498, 1712, 1792, 2996, 3424, 3584, 5992, 6848, 11984, 13696, 21803, 23968, 27392, 43606, 47936, 54784, 87212, 95872, 152621, 174424, 191744, 305242, 348848, 383488, 610484, 697696, 1220968, 1395392, 2332921, 2441936, 2790784, 4665842, 4883872, 5581568, 9331684, 9767744, 11163136, 16330447, 18663368, 19535488, 32660894, 37326736, 39070976, 65321788, 74653472, 78141952, 130643576, 149306944, 261287152, 298613888, 522574304, 597227776, 1045148608, 1194455552, 2090297216, 4180594432, 8361188864]

約数ペア:

[(1, 8361188864), (2, 4180594432), (4, 2090297216), (7, 1194455552), (8, 1045148608), (14, 597227776), (16, 522574304), (28, 298613888), (32, 261287152), (56, 149306944), (64, 130643576), (107, 78141952), (112, 74653472), (128, 65321788), (214, 39070976), (224, 37326736), (256, 32660894), (428, 19535488), (448, 18663368), (512, 16330447), (749, 11163136), (856, 9767744), (896, 9331684), (1498, 5581568), (1712, 4883872), (1792, 4665842), (2996, 2790784), (3424, 2441936), (3584, 2332921), (5992, 1395392), (6848, 1220968), (11984, 697696), (13696, 610484), (21803, 383488), (23968, 348848), (27392, 305242), (43606, 191744), (47936, 174424), (54784, 152621), (87212, 95872)]