740725632

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 2284167600

約数和(自身を除く): 1543441968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 109, 128, 136, 144, 153, 192, 204, 218, 272, 288, 306, 327, 347, 384, 408, 436, 544, 576, 612, 654, 694, 816, 872, 981, 1041, 1088, 1152, 1224, 1308, 1388, 1632, 1744, 1853, 1962, 2082, 2176, 2448, 2616, 2776, 3123, 3264, 3488, 3706, 3924, 4164, 4896, 5232, 5552, 5559, 5899, 6246, 6528, 6976, 7412, 7848, 8328, 9792, 10464, 11104, 11118, 11798, 12492, 13952, 14824, 15696, 16656, 16677, 17697, 19584, 20928, 22208, 22236, 23596, 24984, 29648, 31392, 33312, 33354, 35394, 37823, 41856, 44416, 44472, 47192, 49968, 53091, 59296, 62784, 66624, 66708, 70788, 75646, 88944, 94384, 99936, 106182, 113469, 118592, 125568, 133248, 133416, 141576, 151292, 177888, 188768, 199872, 212364, 226938, 237184, 266832, 283152, 302584, 340407, 355776, 377536, 399744, 424728, 453876, 533664, 566304, 605168, 642991, 680814, 711552, 755072, 849456, 907752, 1067328, 1132608, 1210336, 1285982, 1361628, 1698912, 1815504, 1928973, 2134656, 2265216, 2420672, 2571964, 2723256, 3397824, 3631008, 3857946, 4841344, 5143928, 5446512, 5786919, 6795648, 7262016, 7715892, 10287856, 10893024, 11573838, 14524032, 15431784, 20575712, 21786048, 23147676, 30863568, 41151424, 43572096, 46295352, 61727136, 82302848, 92590704, 123454272, 185181408, 246908544, 370362816, 740725632]

約数ペア:

[(1, 740725632), (2, 370362816), (3, 246908544), (4, 185181408), (6, 123454272), (8, 92590704), (9, 82302848), (12, 61727136), (16, 46295352), (17, 43572096), (18, 41151424), (24, 30863568), (32, 23147676), (34, 21786048), (36, 20575712), (48, 15431784), (51, 14524032), (64, 11573838), (68, 10893024), (72, 10287856), (96, 7715892), (102, 7262016), (109, 6795648), (128, 5786919), (136, 5446512), (144, 5143928), (153, 4841344), (192, 3857946), (204, 3631008), (218, 3397824), (272, 2723256), (288, 2571964), (306, 2420672), (327, 2265216), (347, 2134656), (384, 1928973), (408, 1815504), (436, 1698912), (544, 1361628), (576, 1285982), (612, 1210336), (654, 1132608), (694, 1067328), (816, 907752), (872, 849456), (981, 755072), (1041, 711552), (1088, 680814), (1152, 642991), (1224, 605168), (1308, 566304), (1388, 533664), (1632, 453876), (1744, 424728), (1853, 399744), (1962, 377536), (2082, 355776), (2176, 340407), (2448, 302584), (2616, 283152), (2776, 266832), (3123, 237184), (3264, 226938), (3488, 212364), (3706, 199872), (3924, 188768), (4164, 177888), (4896, 151292), (5232, 141576), (5552, 133416), (5559, 133248), (5899, 125568), (6246, 118592), (6528, 113469), (6976, 106182), (7412, 99936), (7848, 94384), (8328, 88944), (9792, 75646), (10464, 70788), (11104, 66708), (11118, 66624), (11798, 62784), (12492, 59296), (13952, 53091), (14824, 49968), (15696, 47192), (16656, 44472), (16677, 44416), (17697, 41856), (19584, 37823), (20928, 35394), (22208, 33354), (22236, 33312), (23596, 31392), (24984, 29648)]