280179199488

素因数分解:

$2^9\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1224217}}^1$

素因数の和:1224387

約数の個数: 80

約数和(自身を含む): 751425008400

約数和(自身を除く): 471245808912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 384, 447, 512, 596, 768, 894, 1192, 1536, 1788, 2384, 3576, 4768, 7152, 9536, 14304, 19072, 28608, 38144, 57216, 76288, 114432, 228864, 1224217, 2448434, 3672651, 4896868, 7345302, 9793736, 14690604, 19587472, 29381208, 39174944, 58762416, 78349888, 117524832, 156699776, 182408333, 235049664, 313399552, 364816666, 470099328, 547224999, 626799104, 729633332, 940198656, 1094449998, 1459266664, 1880397312, 2188899996, 2918533328, 4377799992, 5837066656, 8755599984, 11674133312, 17511199968, 23348266624, 35022399936, 46696533248, 70044799872, 93393066496, 140089599744, 280179199488]

約数ペア:

[(1, 280179199488), (2, 140089599744), (3, 93393066496), (4, 70044799872), (6, 46696533248), (8, 35022399936), (12, 23348266624), (16, 17511199968), (24, 11674133312), (32, 8755599984), (48, 5837066656), (64, 4377799992), (96, 2918533328), (128, 2188899996), (149, 1880397312), (192, 1459266664), (256, 1094449998), (298, 940198656), (384, 729633332), (447, 626799104), (512, 547224999), (596, 470099328), (768, 364816666), (894, 313399552), (1192, 235049664), (1536, 182408333), (1788, 156699776), (2384, 117524832), (3576, 78349888), (4768, 58762416), (7152, 39174944), (9536, 29381208), (14304, 19587472), (19072, 14690604), (28608, 9793736), (38144, 7345302), (57216, 4896868), (76288, 3672651), (114432, 2448434), (228864, 1224217)]