7408213248

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1579}}^1$

素因数の和:1788

約数の個数: 144

約数和(自身を含む): 20345976000

約数和(自身を除く): 12937762752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 149, 164, 192, 246, 256, 298, 328, 384, 447, 492, 596, 656, 768, 894, 984, 1192, 1312, 1579, 1788, 1968, 2384, 2624, 3158, 3576, 3936, 4737, 4768, 5248, 6109, 6316, 7152, 7872, 9474, 9536, 10496, 12218, 12632, 14304, 15744, 18327, 18948, 19072, 24436, 25264, 28608, 31488, 36654, 37896, 38144, 48872, 50528, 57216, 64739, 73308, 75792, 97744, 101056, 114432, 129478, 146616, 151584, 194217, 195488, 202112, 235271, 258956, 293232, 303168, 388434, 390976, 404224, 470542, 517912, 586464, 606336, 705813, 776868, 781952, 941084, 1035824, 1172928, 1212672, 1411626, 1553736, 1563904, 1882168, 2071648, 2345856, 2823252, 3107472, 3764336, 4143296, 4691712, 5646504, 6214944, 7528672, 8286592, 9646111, 11293008, 12429888, 15057344, 16573184, 19292222, 22586016, 24859776, 28938333, 30114688, 38584444, 45172032, 49719552, 57876666, 60229376, 77168888, 90344064, 115753332, 154337776, 180688128, 231506664, 308675552, 463013328, 617351104, 926026656, 1234702208, 1852053312, 2469404416, 3704106624, 7408213248]

約数ペア:

[(1, 7408213248), (2, 3704106624), (3, 2469404416), (4, 1852053312), (6, 1234702208), (8, 926026656), (12, 617351104), (16, 463013328), (24, 308675552), (32, 231506664), (41, 180688128), (48, 154337776), (64, 115753332), (82, 90344064), (96, 77168888), (123, 60229376), (128, 57876666), (149, 49719552), (164, 45172032), (192, 38584444), (246, 30114688), (256, 28938333), (298, 24859776), (328, 22586016), (384, 19292222), (447, 16573184), (492, 15057344), (596, 12429888), (656, 11293008), (768, 9646111), (894, 8286592), (984, 7528672), (1192, 6214944), (1312, 5646504), (1579, 4691712), (1788, 4143296), (1968, 3764336), (2384, 3107472), (2624, 2823252), (3158, 2345856), (3576, 2071648), (3936, 1882168), (4737, 1563904), (4768, 1553736), (5248, 1411626), (6109, 1212672), (6316, 1172928), (7152, 1035824), (7872, 941084), (9474, 781952), (9536, 776868), (10496, 705813), (12218, 606336), (12632, 586464), (14304, 517912), (15744, 470542), (18327, 404224), (18948, 390976), (19072, 388434), (24436, 303168), (25264, 293232), (28608, 258956), (31488, 235271), (36654, 202112), (37896, 195488), (38144, 194217), (48872, 151584), (50528, 146616), (57216, 129478), (64739, 114432), (73308, 101056), (75792, 97744)]