691021632

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:273

約数の個数: 224

約数和(自身を含む): 2172614400

約数和(自身を除く): 1481592768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 89, 96, 106, 109, 112, 159, 168, 178, 192, 212, 218, 224, 267, 318, 327, 336, 356, 371, 424, 436, 448, 534, 623, 636, 654, 672, 712, 742, 763, 848, 872, 1068, 1113, 1246, 1272, 1308, 1344, 1424, 1484, 1526, 1696, 1744, 1869, 2136, 2226, 2289, 2492, 2544, 2616, 2848, 2968, 3052, 3392, 3488, 3738, 4272, 4452, 4578, 4717, 4984, 5088, 5232, 5696, 5777, 5936, 6104, 6976, 7476, 8544, 8904, 9156, 9434, 9701, 9968, 10176, 10464, 11554, 11872, 12208, 14151, 14952, 17088, 17331, 17808, 18312, 18868, 19402, 19936, 20928, 23108, 23744, 24416, 28302, 29103, 29904, 33019, 34662, 35616, 36624, 37736, 38804, 39872, 40439, 46216, 48832, 56604, 58206, 59808, 66038, 67907, 69324, 71232, 73248, 75472, 77608, 80878, 92432, 99057, 113208, 116412, 119616, 121317, 132076, 135814, 138648, 146496, 150944, 155216, 161756, 184864, 198114, 203721, 226416, 232824, 242634, 264152, 271628, 277296, 301888, 310432, 323512, 369728, 396228, 407442, 452832, 465648, 485268, 514153, 528304, 543256, 554592, 620864, 647024, 792456, 814884, 905664, 931296, 970536, 1028306, 1056608, 1086512, 1109184, 1294048, 1542459, 1584912, 1629768, 1862592, 1941072, 2056612, 2113216, 2173024, 2588096, 3084918, 3169824, 3259536, 3599071, 3882144, 4113224, 4346048, 6169836, 6339648, 6519072, 7198142, 7764288, 8226448, 10797213, 12339672, 13038144, 14396284, 16452896, 21594426, 24679344, 28792568, 32905792, 43188852, 49358688, 57585136, 86377704, 98717376, 115170272, 172755408, 230340544, 345510816, 691021632]

約数ペア:

[(1, 691021632), (2, 345510816), (3, 230340544), (4, 172755408), (6, 115170272), (7, 98717376), (8, 86377704), (12, 57585136), (14, 49358688), (16, 43188852), (21, 32905792), (24, 28792568), (28, 24679344), (32, 21594426), (42, 16452896), (48, 14396284), (53, 13038144), (56, 12339672), (64, 10797213), (84, 8226448), (89, 7764288), (96, 7198142), (106, 6519072), (109, 6339648), (112, 6169836), (159, 4346048), (168, 4113224), (178, 3882144), (192, 3599071), (212, 3259536), (218, 3169824), (224, 3084918), (267, 2588096), (318, 2173024), (327, 2113216), (336, 2056612), (356, 1941072), (371, 1862592), (424, 1629768), (436, 1584912), (448, 1542459), (534, 1294048), (623, 1109184), (636, 1086512), (654, 1056608), (672, 1028306), (712, 970536), (742, 931296), (763, 905664), (848, 814884), (872, 792456), (1068, 647024), (1113, 620864), (1246, 554592), (1272, 543256), (1308, 528304), (1344, 514153), (1424, 485268), (1484, 465648), (1526, 452832), (1696, 407442), (1744, 396228), (1869, 369728), (2136, 323512), (2226, 310432), (2289, 301888), (2492, 277296), (2544, 271628), (2616, 264152), (2848, 242634), (2968, 232824), (3052, 226416), (3392, 203721), (3488, 198114), (3738, 184864), (4272, 161756), (4452, 155216), (4578, 150944), (4717, 146496), (4984, 138648), (5088, 135814), (5232, 132076), (5696, 121317), (5777, 119616), (5936, 116412), (6104, 113208), (6976, 99057), (7476, 92432), (8544, 80878), (8904, 77608), (9156, 75472), (9434, 73248), (9701, 71232), (9968, 69324), (10176, 67907), (10464, 66038), (11554, 59808), (11872, 58206), (12208, 56604), (14151, 48832), (14952, 46216), (17088, 40439), (17331, 39872), (17808, 38804), (18312, 37736), (18868, 36624), (19402, 35616), (19936, 34662), (20928, 33019), (23108, 29904), (23744, 29103), (24416, 28302)]