1796193728

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2371}}^1$

素因数の和:2498

約数の個数: 112

約数和(自身を含む): 4337913600

約数和(自身を除く): 2541719872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 89, 112, 133, 152, 178, 224, 266, 304, 356, 448, 532, 608, 623, 712, 1064, 1216, 1246, 1424, 1691, 2128, 2371, 2492, 2848, 3382, 4256, 4742, 4984, 5696, 6764, 8512, 9484, 9968, 11837, 13528, 16597, 18968, 19936, 23674, 27056, 33194, 37936, 39872, 45049, 47348, 54112, 66388, 75872, 90098, 94696, 108224, 132776, 151744, 180196, 189392, 211019, 265552, 315343, 360392, 378784, 422038, 531104, 630686, 720784, 757568, 844076, 1062208, 1261372, 1441568, 1477133, 1688152, 2522744, 2883136, 2954266, 3376304, 4009361, 5045488, 5908532, 6752608, 8018722, 10090976, 11817064, 13505216, 16037444, 20181952, 23634128, 28065527, 32074888, 47268256, 56131054, 64149776, 94536512, 112262108, 128299552, 224524216, 256599104, 449048432, 898096864, 1796193728]

約数ペア:

[(1, 1796193728), (2, 898096864), (4, 449048432), (7, 256599104), (8, 224524216), (14, 128299552), (16, 112262108), (19, 94536512), (28, 64149776), (32, 56131054), (38, 47268256), (56, 32074888), (64, 28065527), (76, 23634128), (89, 20181952), (112, 16037444), (133, 13505216), (152, 11817064), (178, 10090976), (224, 8018722), (266, 6752608), (304, 5908532), (356, 5045488), (448, 4009361), (532, 3376304), (608, 2954266), (623, 2883136), (712, 2522744), (1064, 1688152), (1216, 1477133), (1246, 1441568), (1424, 1261372), (1691, 1062208), (2128, 844076), (2371, 757568), (2492, 720784), (2848, 630686), (3382, 531104), (4256, 422038), (4742, 378784), (4984, 360392), (5696, 315343), (6764, 265552), (8512, 211019), (9484, 189392), (9968, 180196), (11837, 151744), (13528, 132776), (16597, 108224), (18968, 94696), (19936, 90098), (23674, 75872), (27056, 66388), (33194, 54112), (37936, 47348), (39872, 45049)]