651189504

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1476

約数の個数: 144

約数和(自身を含む): 2004428160

約数和(自身を除く): 1353238656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 256, 267, 336, 356, 384, 448, 534, 623, 672, 712, 768, 896, 1068, 1246, 1344, 1361, 1424, 1792, 1869, 2136, 2492, 2688, 2722, 2848, 3738, 4083, 4272, 4984, 5376, 5444, 5696, 7476, 8166, 8544, 9527, 9968, 10888, 11392, 14952, 16332, 17088, 19054, 19936, 21776, 22784, 28581, 29904, 32664, 34176, 38108, 39872, 43552, 57162, 59808, 65328, 68352, 76216, 79744, 87104, 114324, 119616, 121129, 130656, 152432, 159488, 174208, 228648, 239232, 242258, 261312, 304864, 348416, 363387, 457296, 478464, 484516, 522624, 609728, 726774, 847903, 914592, 969032, 1045248, 1219456, 1453548, 1695806, 1829184, 1938064, 2438912, 2543709, 2907096, 3391612, 3658368, 3876128, 5087418, 5814192, 6783224, 7316736, 7752256, 10174836, 11628384, 13566448, 15504512, 20349672, 23256768, 27132896, 31009024, 40699344, 46513536, 54265792, 81398688, 93027072, 108531584, 162797376, 217063168, 325594752, 651189504]

約数ペア:

[(1, 651189504), (2, 325594752), (3, 217063168), (4, 162797376), (6, 108531584), (7, 93027072), (8, 81398688), (12, 54265792), (14, 46513536), (16, 40699344), (21, 31009024), (24, 27132896), (28, 23256768), (32, 20349672), (42, 15504512), (48, 13566448), (56, 11628384), (64, 10174836), (84, 7752256), (89, 7316736), (96, 6783224), (112, 5814192), (128, 5087418), (168, 3876128), (178, 3658368), (192, 3391612), (224, 2907096), (256, 2543709), (267, 2438912), (336, 1938064), (356, 1829184), (384, 1695806), (448, 1453548), (534, 1219456), (623, 1045248), (672, 969032), (712, 914592), (768, 847903), (896, 726774), (1068, 609728), (1246, 522624), (1344, 484516), (1361, 478464), (1424, 457296), (1792, 363387), (1869, 348416), (2136, 304864), (2492, 261312), (2688, 242258), (2722, 239232), (2848, 228648), (3738, 174208), (4083, 159488), (4272, 152432), (4984, 130656), (5376, 121129), (5444, 119616), (5696, 114324), (7476, 87104), (8166, 79744), (8544, 76216), (9527, 68352), (9968, 65328), (10888, 59808), (11392, 57162), (14952, 43552), (16332, 39872), (17088, 38108), (19054, 34176), (19936, 32664), (21776, 29904), (22784, 28581)]