2131762176

素因数分解:

$2^{10}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 264

約数和(自身を含む): 6552692640

約数和(自身を除く): 4420930464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 89, 92, 96, 113, 128, 138, 144, 178, 184, 192, 207, 226, 256, 267, 276, 288, 339, 356, 368, 384, 414, 452, 512, 534, 552, 576, 678, 712, 736, 768, 801, 828, 904, 1017, 1024, 1068, 1104, 1152, 1356, 1424, 1472, 1536, 1602, 1656, 1808, 2034, 2047, 2136, 2208, 2304, 2599, 2712, 2848, 2944, 3072, 3204, 3312, 3616, 4068, 4094, 4272, 4416, 4608, 5198, 5424, 5696, 5888, 6141, 6408, 6624, 7232, 7797, 8136, 8188, 8544, 8832, 9216, 10057, 10396, 10848, 11392, 11776, 12282, 12816, 13248, 14464, 15594, 16272, 16376, 17088, 17664, 18423, 20114, 20792, 21696, 22784, 23391, 23552, 24564, 25632, 26496, 28928, 30171, 31188, 32544, 32752, 34176, 35328, 36846, 40228, 41584, 43392, 45568, 46782, 49128, 51264, 52992, 57856, 60342, 62376, 65088, 65504, 68352, 70656, 73692, 80456, 83168, 86784, 90513, 91136, 93564, 98256, 102528, 105984, 115712, 120684, 124752, 130176, 131008, 136704, 147384, 160912, 166336, 173568, 181026, 187128, 196512, 205056, 211968, 231311, 241368, 249504, 260352, 262016, 273408, 294768, 321824, 332672, 347136, 362052, 374256, 393024, 410112, 462622, 482736, 499008, 520704, 524032, 589536, 643648, 665344, 693933, 724104, 748512, 786048, 820224, 925244, 965472, 998016, 1041408, 1048064, 1179072, 1287296, 1330688, 1387866, 1448208, 1497024, 1572096, 1850488, 1930944, 1996032, 2081799, 2096128, 2358144, 2574592, 2661376, 2775732, 2896416, 2994048, 3144192, 3700976, 3861888, 3992064, 4163598, 4716288, 5149184, 5551464, 5792832, 5988096, 6288384, 7401952, 7723776, 7984128, 8327196, 9432576, 10298368, 11102928, 11585664, 11976192, 14803904, 15447552, 16654392, 18865152, 22205856, 23171328, 23952384, 29607808, 30895104, 33308784, 44411712, 46342656, 59215616, 66617568, 88823424, 92685312, 118431232, 133235136, 177646848, 236862464, 266470272, 355293696, 532940544, 710587392, 1065881088, 2131762176]

約数ペア:

[(1, 2131762176), (2, 1065881088), (3, 710587392), (4, 532940544), (6, 355293696), (8, 266470272), (9, 236862464), (12, 177646848), (16, 133235136), (18, 118431232), (23, 92685312), (24, 88823424), (32, 66617568), (36, 59215616), (46, 46342656), (48, 44411712), (64, 33308784), (69, 30895104), (72, 29607808), (89, 23952384), (92, 23171328), (96, 22205856), (113, 18865152), (128, 16654392), (138, 15447552), (144, 14803904), (178, 11976192), (184, 11585664), (192, 11102928), (207, 10298368), (226, 9432576), (256, 8327196), (267, 7984128), (276, 7723776), (288, 7401952), (339, 6288384), (356, 5988096), (368, 5792832), (384, 5551464), (414, 5149184), (452, 4716288), (512, 4163598), (534, 3992064), (552, 3861888), (576, 3700976), (678, 3144192), (712, 2994048), (736, 2896416), (768, 2775732), (801, 2661376), (828, 2574592), (904, 2358144), (1017, 2096128), (1024, 2081799), (1068, 1996032), (1104, 1930944), (1152, 1850488), (1356, 1572096), (1424, 1497024), (1472, 1448208), (1536, 1387866), (1602, 1330688), (1656, 1287296), (1808, 1179072), (2034, 1048064), (2047, 1041408), (2136, 998016), (2208, 965472), (2304, 925244), (2599, 820224), (2712, 786048), (2848, 748512), (2944, 724104), (3072, 693933), (3204, 665344), (3312, 643648), (3616, 589536), (4068, 524032), (4094, 520704), (4272, 499008), (4416, 482736), (4608, 462622), (5198, 410112), (5424, 393024), (5696, 374256), (5888, 362052), (6141, 347136), (6408, 332672), (6624, 321824), (7232, 294768), (7797, 273408), (8136, 262016), (8188, 260352), (8544, 249504), (8832, 241368), (9216, 231311), (10057, 211968), (10396, 205056), (10848, 196512), (11392, 187128), (11776, 181026), (12282, 173568), (12816, 166336), (13248, 160912), (14464, 147384), (15594, 136704), (16272, 131008), (16376, 130176), (17088, 124752), (17664, 120684), (18423, 115712), (20114, 105984), (20792, 102528), (21696, 98256), (22784, 93564), (23391, 91136), (23552, 90513), (24564, 86784), (25632, 83168), (26496, 80456), (28928, 73692), (30171, 70656), (31188, 68352), (32544, 65504), (32752, 65088), (34176, 62376), (35328, 60342), (36846, 57856), (40228, 52992), (41584, 51264), (43392, 49128), (45568, 46782)]