684976992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 2145927168

約数和(自身を除く): 1460950176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 131, 168, 186, 217, 224, 248, 251, 262, 336, 372, 393, 434, 496, 502, 524, 651, 672, 744, 753, 786, 868, 917, 992, 1004, 1048, 1302, 1488, 1506, 1572, 1736, 1757, 1834, 2008, 2096, 2604, 2751, 2976, 3012, 3144, 3472, 3514, 3668, 4016, 4061, 4192, 5208, 5271, 5502, 6024, 6288, 6944, 7028, 7336, 7781, 8032, 8122, 10416, 10542, 11004, 12048, 12183, 12576, 14056, 14672, 15562, 16244, 20832, 21084, 22008, 23343, 24096, 24366, 28112, 28427, 29344, 31124, 32488, 32881, 42168, 44016, 46686, 48732, 54467, 56224, 56854, 62248, 64976, 65762, 84336, 85281, 88032, 93372, 97464, 98643, 108934, 113708, 124496, 129952, 131524, 163401, 168672, 170562, 186744, 194928, 197286, 217868, 227416, 230167, 248992, 263048, 326802, 341124, 373488, 389856, 394572, 435736, 454832, 460334, 526096, 653604, 682248, 690501, 746976, 789144, 871472, 909664, 920668, 1019311, 1052192, 1307208, 1364496, 1381002, 1578288, 1742944, 1841336, 2038622, 2614416, 2728992, 2762004, 3057933, 3156576, 3682672, 4077244, 5228832, 5524008, 6115866, 7135177, 7365344, 8154488, 11048016, 12231732, 14270354, 16308976, 21405531, 22096032, 24463464, 28540708, 32617952, 42811062, 48926928, 57081416, 85622124, 97853856, 114162832, 171244248, 228325664, 342488496, 684976992]

約数ペア:

[(1, 684976992), (2, 342488496), (3, 228325664), (4, 171244248), (6, 114162832), (7, 97853856), (8, 85622124), (12, 57081416), (14, 48926928), (16, 42811062), (21, 32617952), (24, 28540708), (28, 24463464), (31, 22096032), (32, 21405531), (42, 16308976), (48, 14270354), (56, 12231732), (62, 11048016), (84, 8154488), (93, 7365344), (96, 7135177), (112, 6115866), (124, 5524008), (131, 5228832), (168, 4077244), (186, 3682672), (217, 3156576), (224, 3057933), (248, 2762004), (251, 2728992), (262, 2614416), (336, 2038622), (372, 1841336), (393, 1742944), (434, 1578288), (496, 1381002), (502, 1364496), (524, 1307208), (651, 1052192), (672, 1019311), (744, 920668), (753, 909664), (786, 871472), (868, 789144), (917, 746976), (992, 690501), (1004, 682248), (1048, 653604), (1302, 526096), (1488, 460334), (1506, 454832), (1572, 435736), (1736, 394572), (1757, 389856), (1834, 373488), (2008, 341124), (2096, 326802), (2604, 263048), (2751, 248992), (2976, 230167), (3012, 227416), (3144, 217868), (3472, 197286), (3514, 194928), (3668, 186744), (4016, 170562), (4061, 168672), (4192, 163401), (5208, 131524), (5271, 129952), (5502, 124496), (6024, 113708), (6288, 108934), (6944, 98643), (7028, 97464), (7336, 93372), (7781, 88032), (8032, 85281), (8122, 84336), (10416, 65762), (10542, 64976), (11004, 62248), (12048, 56854), (12183, 56224), (12576, 54467), (14056, 48732), (14672, 46686), (15562, 44016), (16244, 42168), (20832, 32881), (21084, 32488), (22008, 31124), (23343, 29344), (24096, 28427), (24366, 28112)]