21416744448

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:658

約数の個数: 360

約数和(自身を含む): 69024363408

約数和(自身を除く): 47607618960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 121, 128, 132, 142, 144, 176, 192, 198, 213, 242, 256, 264, 284, 288, 352, 363, 384, 396, 426, 484, 512, 528, 541, 568, 576, 639, 704, 726, 768, 781, 792, 852, 968, 1056, 1082, 1089, 1136, 1152, 1278, 1408, 1452, 1536, 1562, 1584, 1623, 1704, 1936, 2112, 2164, 2178, 2272, 2304, 2343, 2556, 2816, 2904, 3124, 3168, 3246, 3408, 3872, 4224, 4328, 4356, 4544, 4608, 4686, 4869, 5112, 5632, 5808, 5951, 6248, 6336, 6492, 6816, 7029, 7744, 8448, 8591, 8656, 8712, 9088, 9372, 9738, 10224, 11616, 11902, 12496, 12672, 12984, 13632, 14058, 15488, 16896, 17182, 17312, 17424, 17853, 18176, 18744, 19476, 20448, 23232, 23804, 24992, 25344, 25773, 25968, 27264, 28116, 30976, 34364, 34624, 34848, 35706, 36352, 37488, 38411, 38952, 40896, 46464, 47608, 49984, 50688, 51546, 51936, 53559, 54528, 56232, 61952, 65461, 68728, 69248, 69696, 71412, 74976, 76822, 77319, 77904, 81792, 92928, 95216, 99968, 103092, 103872, 107118, 109056, 112464, 115233, 130922, 137456, 138496, 139392, 142824, 149952, 153644, 154638, 155808, 163584, 185856, 190432, 196383, 199936, 206184, 207744, 214236, 224928, 230466, 261844, 274912, 276992, 278784, 285648, 299904, 307288, 309276, 311616, 327168, 345699, 380864, 392766, 399872, 412368, 415488, 422521, 428472, 449856, 460932, 523688, 549824, 557568, 571296, 589149, 599808, 614576, 618552, 623232, 691398, 761728, 785532, 824736, 830976, 845042, 856944, 899712, 921864, 1047376, 1099648, 1142592, 1178298, 1199616, 1229152, 1237104, 1246464, 1267563, 1382796, 1523456, 1571064, 1649472, 1690084, 1713888, 1799424, 1843728, 2094752, 2199296, 2285184, 2356596, 2458304, 2474208, 2492928, 2535126, 2765592, 3046912, 3142128, 3298944, 3380168, 3427776, 3598848, 3687456, 3802689, 4189504, 4398592, 4570368, 4647731, 4713192, 4916608, 4948416, 5070252, 5531184, 6284256, 6597888, 6760336, 6855552, 7374912, 7605378, 8379008, 9140736, 9295462, 9426384, 9833216, 9896832, 10140504, 11062368, 12568512, 13195776, 13520672, 13711104, 13943193, 14749824, 15210756, 16758016, 18590924, 18852768, 19666432, 19793664, 20281008, 22124736, 25137024, 27041344, 27422208, 27886386, 29499648, 30421512, 33516032, 37181848, 37705536, 39587328, 40562016, 41829579, 44249472, 50274048, 54082688, 55772772, 58999296, 60843024, 74363696, 75411072, 81124032, 83659158, 88498944, 100548096, 108165376, 111545544, 121686048, 148727392, 150822144, 162248064, 167318316, 176997888, 216330752, 223091088, 243372096, 297454784, 301644288, 324496128, 334636632, 446182176, 486744192, 594909568, 648992256, 669273264, 892364352, 973488384, 1189819136, 1338546528, 1784728704, 1946976768, 2379638272, 2677093056, 3569457408, 5354186112, 7138914816, 10708372224, 21416744448]

約数ペア:

[(1, 21416744448), (2, 10708372224), (3, 7138914816), (4, 5354186112), (6, 3569457408), (8, 2677093056), (9, 2379638272), (11, 1946976768), (12, 1784728704), (16, 1338546528), (18, 1189819136), (22, 973488384), (24, 892364352), (32, 669273264), (33, 648992256), (36, 594909568), (44, 486744192), (48, 446182176), (64, 334636632), (66, 324496128), (71, 301644288), (72, 297454784), (88, 243372096), (96, 223091088), (99, 216330752), (121, 176997888), (128, 167318316), (132, 162248064), (142, 150822144), (144, 148727392), (176, 121686048), (192, 111545544), (198, 108165376), (213, 100548096), (242, 88498944), (256, 83659158), (264, 81124032), (284, 75411072), (288, 74363696), (352, 60843024), (363, 58999296), (384, 55772772), (396, 54082688), (426, 50274048), (484, 44249472), (512, 41829579), (528, 40562016), (541, 39587328), (568, 37705536), (576, 37181848), (639, 33516032), (704, 30421512), (726, 29499648), (768, 27886386), (781, 27422208), (792, 27041344), (852, 25137024), (968, 22124736), (1056, 20281008), (1082, 19793664), (1089, 19666432), (1136, 18852768), (1152, 18590924), (1278, 16758016), (1408, 15210756), (1452, 14749824), (1536, 13943193), (1562, 13711104), (1584, 13520672), (1623, 13195776), (1704, 12568512), (1936, 11062368), (2112, 10140504), (2164, 9896832), (2178, 9833216), (2272, 9426384), (2304, 9295462), (2343, 9140736), (2556, 8379008), (2816, 7605378), (2904, 7374912), (3124, 6855552), (3168, 6760336), (3246, 6597888), (3408, 6284256), (3872, 5531184), (4224, 5070252), (4328, 4948416), (4356, 4916608), (4544, 4713192), (4608, 4647731), (4686, 4570368), (4869, 4398592), (5112, 4189504), (5632, 3802689), (5808, 3687456), (5951, 3598848), (6248, 3427776), (6336, 3380168), (6492, 3298944), (6816, 3142128), (7029, 3046912), (7744, 2765592), (8448, 2535126), (8591, 2492928), (8656, 2474208), (8712, 2458304), (9088, 2356596), (9372, 2285184), (9738, 2199296), (10224, 2094752), (11616, 1843728), (11902, 1799424), (12496, 1713888), (12672, 1690084), (12984, 1649472), (13632, 1571064), (14058, 1523456), (15488, 1382796), (16896, 1267563), (17182, 1246464), (17312, 1237104), (17424, 1229152), (17853, 1199616), (18176, 1178298), (18744, 1142592), (19476, 1099648), (20448, 1047376), (23232, 921864), (23804, 899712), (24992, 856944), (25344, 845042), (25773, 830976), (25968, 824736), (27264, 785532), (28116, 761728), (30976, 691398), (34364, 623232), (34624, 618552), (34848, 614576), (35706, 599808), (36352, 589149), (37488, 571296), (38411, 557568), (38952, 549824), (40896, 523688), (46464, 460932), (47608, 449856), (49984, 428472), (50688, 422521), (51546, 415488), (51936, 412368), (53559, 399872), (54528, 392766), (56232, 380864), (61952, 345699), (65461, 327168), (68728, 311616), (69248, 309276), (69696, 307288), (71412, 299904), (74976, 285648), (76822, 278784), (77319, 276992), (77904, 274912), (81792, 261844), (92928, 230466), (95216, 224928), (99968, 214236), (103092, 207744), (103872, 206184), (107118, 199936), (109056, 196383), (112464, 190432), (115233, 185856), (130922, 163584), (137456, 155808), (138496, 154638), (139392, 153644), (142824, 149952)]