505160064

素因数分解:

$2^7\times 3^5\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 1531530000

約数和(自身を除く): 1026369936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 128, 144, 149, 162, 192, 216, 218, 243, 288, 298, 324, 327, 384, 432, 436, 447, 486, 576, 596, 648, 654, 864, 872, 894, 972, 981, 1152, 1192, 1296, 1308, 1341, 1728, 1744, 1788, 1944, 1962, 2384, 2592, 2616, 2682, 2943, 3456, 3488, 3576, 3888, 3924, 4023, 4768, 5184, 5232, 5364, 5886, 6976, 7152, 7776, 7848, 8046, 8829, 9536, 10368, 10464, 10728, 11772, 12069, 13952, 14304, 15552, 15696, 16092, 16241, 17658, 19072, 20928, 21456, 23544, 24138, 26487, 28608, 31104, 31392, 32184, 32482, 35316, 36207, 41856, 42912, 47088, 48276, 48723, 52974, 57216, 62784, 64368, 64964, 70632, 72414, 85824, 94176, 96552, 97446, 105948, 125568, 128736, 129928, 141264, 144828, 146169, 171648, 188352, 193104, 194892, 211896, 257472, 259856, 282528, 289656, 292338, 376704, 386208, 389784, 423792, 438507, 514944, 519712, 565056, 579312, 584676, 772416, 779568, 847584, 877014, 1039424, 1130112, 1158624, 1169352, 1315521, 1544832, 1559136, 1695168, 1754028, 2078848, 2317248, 2338704, 2631042, 3118272, 3390336, 3508056, 3946563, 4634496, 4677408, 5262084, 6236544, 7016112, 7893126, 9354816, 10524168, 14032224, 15786252, 18709632, 21048336, 28064448, 31572504, 42096672, 56128896, 63145008, 84193344, 126290016, 168386688, 252580032, 505160064]

約数ペア:

[(1, 505160064), (2, 252580032), (3, 168386688), (4, 126290016), (6, 84193344), (8, 63145008), (9, 56128896), (12, 42096672), (16, 31572504), (18, 28064448), (24, 21048336), (27, 18709632), (32, 15786252), (36, 14032224), (48, 10524168), (54, 9354816), (64, 7893126), (72, 7016112), (81, 6236544), (96, 5262084), (108, 4677408), (109, 4634496), (128, 3946563), (144, 3508056), (149, 3390336), (162, 3118272), (192, 2631042), (216, 2338704), (218, 2317248), (243, 2078848), (288, 1754028), (298, 1695168), (324, 1559136), (327, 1544832), (384, 1315521), (432, 1169352), (436, 1158624), (447, 1130112), (486, 1039424), (576, 877014), (596, 847584), (648, 779568), (654, 772416), (864, 584676), (872, 579312), (894, 565056), (972, 519712), (981, 514944), (1152, 438507), (1192, 423792), (1296, 389784), (1308, 386208), (1341, 376704), (1728, 292338), (1744, 289656), (1788, 282528), (1944, 259856), (1962, 257472), (2384, 211896), (2592, 194892), (2616, 193104), (2682, 188352), (2943, 171648), (3456, 146169), (3488, 144828), (3576, 141264), (3888, 129928), (3924, 128736), (4023, 125568), (4768, 105948), (5184, 97446), (5232, 96552), (5364, 94176), (5886, 85824), (6976, 72414), (7152, 70632), (7776, 64964), (7848, 64368), (8046, 62784), (8829, 57216), (9536, 52974), (10368, 48723), (10464, 48276), (10728, 47088), (11772, 42912), (12069, 41856), (13952, 36207), (14304, 35316), (15552, 32482), (15696, 32184), (16092, 31392), (16241, 31104), (17658, 28608), (19072, 26487), (20928, 24138), (21456, 23544)]