172979712

素因数分解:

$2^9\times 3^4\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 200

約数和(自身を含む): 533752296

約数和(自身を除く): 360772584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 97, 108, 128, 129, 144, 162, 172, 192, 194, 216, 256, 258, 288, 291, 324, 344, 384, 387, 388, 432, 512, 516, 576, 582, 648, 688, 768, 774, 776, 864, 873, 1032, 1152, 1161, 1164, 1296, 1376, 1536, 1548, 1552, 1728, 1746, 2064, 2304, 2322, 2328, 2592, 2619, 2752, 3096, 3104, 3456, 3483, 3492, 4128, 4171, 4608, 4644, 4656, 5184, 5238, 5504, 6192, 6208, 6912, 6966, 6984, 7857, 8256, 8342, 9288, 9312, 10368, 10476, 11008, 12384, 12416, 12513, 13824, 13932, 13968, 15714, 16512, 16684, 18576, 18624, 20736, 20952, 22016, 24768, 24832, 25026, 27864, 27936, 31428, 33024, 33368, 37152, 37248, 37539, 41472, 41904, 49536, 49664, 50052, 55728, 55872, 62856, 66048, 66736, 74304, 74496, 75078, 83808, 99072, 100104, 111456, 111744, 112617, 125712, 133472, 148608, 148992, 150156, 167616, 198144, 200208, 222912, 223488, 225234, 251424, 266944, 297216, 300312, 335232, 337851, 400416, 445824, 446976, 450468, 502848, 533888, 594432, 600624, 670464, 675702, 800832, 891648, 900936, 1005696, 1067776, 1201248, 1340928, 1351404, 1601664, 1783296, 1801872, 2011392, 2135552, 2402496, 2702808, 3203328, 3603744, 4022784, 4804992, 5405616, 6406656, 7207488, 9609984, 10811232, 14414976, 19219968, 21622464, 28829952, 43244928, 57659904, 86489856, 172979712]

約数ペア:

[(1, 172979712), (2, 86489856), (3, 57659904), (4, 43244928), (6, 28829952), (8, 21622464), (9, 19219968), (12, 14414976), (16, 10811232), (18, 9609984), (24, 7207488), (27, 6406656), (32, 5405616), (36, 4804992), (43, 4022784), (48, 3603744), (54, 3203328), (64, 2702808), (72, 2402496), (81, 2135552), (86, 2011392), (96, 1801872), (97, 1783296), (108, 1601664), (128, 1351404), (129, 1340928), (144, 1201248), (162, 1067776), (172, 1005696), (192, 900936), (194, 891648), (216, 800832), (256, 675702), (258, 670464), (288, 600624), (291, 594432), (324, 533888), (344, 502848), (384, 450468), (387, 446976), (388, 445824), (432, 400416), (512, 337851), (516, 335232), (576, 300312), (582, 297216), (648, 266944), (688, 251424), (768, 225234), (774, 223488), (776, 222912), (864, 200208), (873, 198144), (1032, 167616), (1152, 150156), (1161, 148992), (1164, 148608), (1296, 133472), (1376, 125712), (1536, 112617), (1548, 111744), (1552, 111456), (1728, 100104), (1746, 99072), (2064, 83808), (2304, 75078), (2322, 74496), (2328, 74304), (2592, 66736), (2619, 66048), (2752, 62856), (3096, 55872), (3104, 55728), (3456, 50052), (3483, 49664), (3492, 49536), (4128, 41904), (4171, 41472), (4608, 37539), (4644, 37248), (4656, 37152), (5184, 33368), (5238, 33024), (5504, 31428), (6192, 27936), (6208, 27864), (6912, 25026), (6966, 24832), (6984, 24768), (7857, 22016), (8256, 20952), (8342, 20736), (9288, 18624), (9312, 18576), (10368, 16684), (10476, 16512), (11008, 15714), (12384, 13968), (12416, 13932), (12513, 13824)]