21245305344

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:395

約数の個数: 320

約数和(自身を含む): 62047814400

約数和(自身を除く): 40802509056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 69, 87, 89, 92, 96, 116, 128, 138, 174, 178, 184, 192, 232, 233, 256, 267, 276, 348, 356, 368, 384, 464, 466, 512, 534, 552, 667, 696, 699, 712, 736, 768, 928, 932, 1068, 1104, 1334, 1392, 1398, 1424, 1472, 1536, 1856, 1864, 2001, 2047, 2136, 2208, 2581, 2668, 2784, 2796, 2848, 2944, 3712, 3728, 4002, 4094, 4272, 4416, 5162, 5336, 5359, 5568, 5592, 5696, 5888, 6141, 6757, 7424, 7456, 7743, 8004, 8188, 8544, 8832, 10324, 10672, 10718, 11136, 11184, 11392, 11776, 12282, 13514, 14848, 14912, 15486, 16008, 16077, 16376, 17088, 17664, 20271, 20648, 20737, 21344, 21436, 22272, 22368, 22784, 24564, 27028, 29824, 30972, 32016, 32154, 32752, 34176, 35328, 40542, 41296, 41474, 42688, 42872, 44544, 44736, 45568, 49128, 54056, 59363, 59648, 61944, 62211, 64032, 64308, 65504, 68352, 81084, 82592, 82948, 85376, 85744, 89472, 98256, 108112, 118726, 119296, 123888, 124422, 128064, 128616, 131008, 136704, 155411, 162168, 165184, 165896, 170752, 171488, 178089, 178944, 196512, 216224, 237452, 247776, 248844, 256128, 257232, 262016, 310822, 324336, 330368, 331792, 341504, 342976, 356178, 357888, 393024, 432448, 466233, 474904, 476951, 495552, 497688, 512256, 514464, 524032, 601373, 621644, 648672, 660736, 663584, 685952, 712356, 786048, 864896, 932466, 949808, 953902, 991104, 995376, 1024512, 1028928, 1048064, 1202746, 1243288, 1297344, 1321472, 1327168, 1371904, 1424712, 1430853, 1572096, 1729792, 1804119, 1864932, 1899616, 1907804, 1982208, 1990752, 2057856, 2405492, 2486576, 2594688, 2654336, 2743808, 2849424, 2861706, 3144192, 3459584, 3608238, 3729864, 3799232, 3815608, 3964416, 3981504, 4115712, 4810984, 4973152, 5189376, 5308672, 5698848, 5723412, 7216476, 7459728, 7598464, 7631216, 7963008, 8231424, 9621968, 9946304, 10378752, 10617344, 11397696, 11446824, 13831579, 14432952, 14919456, 15196928, 15262432, 15926016, 19243936, 19892608, 22795392, 22893648, 27663158, 28865904, 29838912, 30393856, 30524864, 31852032, 38487872, 39785216, 41494737, 45590784, 45787296, 55326316, 57731808, 59677824, 61049728, 76975744, 79570432, 82989474, 91181568, 91574592, 110652632, 115463616, 119355648, 122099456, 153951488, 165978948, 183149184, 221305264, 230927232, 238711296, 244198912, 307902976, 331957896, 366298368, 442610528, 461854464, 663915792, 732596736, 885221056, 923708928, 1327831584, 1770442112, 2655663168, 3540884224, 5311326336, 7081768448, 10622652672, 21245305344]

約数ペア:

[(1, 21245305344), (2, 10622652672), (3, 7081768448), (4, 5311326336), (6, 3540884224), (8, 2655663168), (12, 1770442112), (16, 1327831584), (23, 923708928), (24, 885221056), (29, 732596736), (32, 663915792), (46, 461854464), (48, 442610528), (58, 366298368), (64, 331957896), (69, 307902976), (87, 244198912), (89, 238711296), (92, 230927232), (96, 221305264), (116, 183149184), (128, 165978948), (138, 153951488), (174, 122099456), (178, 119355648), (184, 115463616), (192, 110652632), (232, 91574592), (233, 91181568), (256, 82989474), (267, 79570432), (276, 76975744), (348, 61049728), (356, 59677824), (368, 57731808), (384, 55326316), (464, 45787296), (466, 45590784), (512, 41494737), (534, 39785216), (552, 38487872), (667, 31852032), (696, 30524864), (699, 30393856), (712, 29838912), (736, 28865904), (768, 27663158), (928, 22893648), (932, 22795392), (1068, 19892608), (1104, 19243936), (1334, 15926016), (1392, 15262432), (1398, 15196928), (1424, 14919456), (1472, 14432952), (1536, 13831579), (1856, 11446824), (1864, 11397696), (2001, 10617344), (2047, 10378752), (2136, 9946304), (2208, 9621968), (2581, 8231424), (2668, 7963008), (2784, 7631216), (2796, 7598464), (2848, 7459728), (2944, 7216476), (3712, 5723412), (3728, 5698848), (4002, 5308672), (4094, 5189376), (4272, 4973152), (4416, 4810984), (5162, 4115712), (5336, 3981504), (5359, 3964416), (5568, 3815608), (5592, 3799232), (5696, 3729864), (5888, 3608238), (6141, 3459584), (6757, 3144192), (7424, 2861706), (7456, 2849424), (7743, 2743808), (8004, 2654336), (8188, 2594688), (8544, 2486576), (8832, 2405492), (10324, 2057856), (10672, 1990752), (10718, 1982208), (11136, 1907804), (11184, 1899616), (11392, 1864932), (11776, 1804119), (12282, 1729792), (13514, 1572096), (14848, 1430853), (14912, 1424712), (15486, 1371904), (16008, 1327168), (16077, 1321472), (16376, 1297344), (17088, 1243288), (17664, 1202746), (20271, 1048064), (20648, 1028928), (20737, 1024512), (21344, 995376), (21436, 991104), (22272, 953902), (22368, 949808), (22784, 932466), (24564, 864896), (27028, 786048), (29824, 712356), (30972, 685952), (32016, 663584), (32154, 660736), (32752, 648672), (34176, 621644), (35328, 601373), (40542, 524032), (41296, 514464), (41474, 512256), (42688, 497688), (42872, 495552), (44544, 476951), (44736, 474904), (45568, 466233), (49128, 432448), (54056, 393024), (59363, 357888), (59648, 356178), (61944, 342976), (62211, 341504), (64032, 331792), (64308, 330368), (65504, 324336), (68352, 310822), (81084, 262016), (82592, 257232), (82948, 256128), (85376, 248844), (85744, 247776), (89472, 237452), (98256, 216224), (108112, 196512), (118726, 178944), (119296, 178089), (123888, 171488), (124422, 170752), (128064, 165896), (128616, 165184), (131008, 162168), (136704, 155411)]