21238142976

素因数分解:

$2^{11}\times 3^4\times {\mathrm{17}}^2\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 360

約数和(自身を含む): 67539932460

約数和(自身を除く): 46301789484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 256, 272, 288, 289, 306, 324, 384, 408, 432, 443, 459, 512, 544, 576, 578, 612, 648, 768, 816, 864, 867, 886, 918, 1024, 1088, 1152, 1156, 1224, 1296, 1329, 1377, 1536, 1632, 1728, 1734, 1772, 1836, 2048, 2176, 2304, 2312, 2448, 2592, 2601, 2658, 2754, 3072, 3264, 3456, 3468, 3544, 3672, 3987, 4352, 4608, 4624, 4896, 5184, 5202, 5316, 5508, 6144, 6528, 6912, 6936, 7088, 7344, 7531, 7803, 7974, 8704, 9216, 9248, 9792, 10368, 10404, 10632, 11016, 11961, 13056, 13824, 13872, 14176, 14688, 15062, 15606, 15948, 17408, 18432, 18496, 19584, 20736, 20808, 21264, 22032, 22593, 23409, 23922, 26112, 27648, 27744, 28352, 29376, 30124, 31212, 31896, 34816, 35883, 36992, 39168, 41472, 41616, 42528, 44064, 45186, 46818, 47844, 52224, 55296, 55488, 56704, 58752, 60248, 62424, 63792, 67779, 71766, 73984, 78336, 82944, 83232, 85056, 88128, 90372, 93636, 95688, 104448, 110976, 113408, 117504, 120496, 124848, 127584, 128027, 135558, 143532, 147968, 156672, 165888, 166464, 170112, 176256, 180744, 187272, 191376, 203337, 221952, 226816, 235008, 240992, 249696, 255168, 256054, 271116, 287064, 295936, 313344, 332928, 340224, 352512, 361488, 374544, 382752, 384081, 406674, 443904, 453632, 470016, 481984, 499392, 510336, 512108, 542232, 574128, 591872, 610011, 665856, 680448, 705024, 722976, 749088, 765504, 768162, 813348, 887808, 907264, 940032, 963968, 998784, 1020672, 1024216, 1084464, 1148256, 1152243, 1220022, 1331712, 1360896, 1410048, 1445952, 1498176, 1531008, 1536324, 1626696, 1775616, 1927936, 1997568, 2041344, 2048432, 2168928, 2296512, 2304486, 2440044, 2663424, 2721792, 2820096, 2891904, 2996352, 3062016, 3072648, 3253392, 3456729, 3855872, 3995136, 4082688, 4096864, 4337856, 4593024, 4608972, 4880088, 5326848, 5783808, 5992704, 6124032, 6145296, 6506784, 6913458, 7711744, 7990272, 8165376, 8193728, 8675712, 9186048, 9217944, 9760176, 10370187, 11567616, 11985408, 12248064, 12290592, 13013568, 13826916, 15423488, 15980544, 16387456, 17351424, 18372096, 18435888, 19520352, 20740374, 23135232, 23970816, 24496128, 24581184, 26027136, 27653832, 32774912, 34702848, 36744192, 36871776, 39040704, 41480748, 46270464, 47941632, 49162368, 52054272, 55307664, 65549824, 69405696, 73488384, 73743552, 78081408, 82961496, 98324736, 104108544, 110615328, 131099648, 138811392, 147487104, 156162816, 165922992, 196649472, 208217088, 221230656, 262199296, 294974208, 312325632, 331845984, 393298944, 416434176, 442461312, 589948416, 624651264, 663691968, 786597888, 884922624, 1179896832, 1249302528, 1327383936, 1769845248, 2359793664, 2654767872, 3539690496, 5309535744, 7079380992, 10619071488, 21238142976]

約数ペア:

[(1, 21238142976), (2, 10619071488), (3, 7079380992), (4, 5309535744), (6, 3539690496), (8, 2654767872), (9, 2359793664), (12, 1769845248), (16, 1327383936), (17, 1249302528), (18, 1179896832), (24, 884922624), (27, 786597888), (32, 663691968), (34, 624651264), (36, 589948416), (48, 442461312), (51, 416434176), (54, 393298944), (64, 331845984), (68, 312325632), (72, 294974208), (81, 262199296), (96, 221230656), (102, 208217088), (108, 196649472), (128, 165922992), (136, 156162816), (144, 147487104), (153, 138811392), (162, 131099648), (192, 110615328), (204, 104108544), (216, 98324736), (256, 82961496), (272, 78081408), (288, 73743552), (289, 73488384), (306, 69405696), (324, 65549824), (384, 55307664), (408, 52054272), (432, 49162368), (443, 47941632), (459, 46270464), (512, 41480748), (544, 39040704), (576, 36871776), (578, 36744192), (612, 34702848), (648, 32774912), (768, 27653832), (816, 26027136), (864, 24581184), (867, 24496128), (886, 23970816), (918, 23135232), (1024, 20740374), (1088, 19520352), (1152, 18435888), (1156, 18372096), (1224, 17351424), (1296, 16387456), (1329, 15980544), (1377, 15423488), (1536, 13826916), (1632, 13013568), (1728, 12290592), (1734, 12248064), (1772, 11985408), (1836, 11567616), (2048, 10370187), (2176, 9760176), (2304, 9217944), (2312, 9186048), (2448, 8675712), (2592, 8193728), (2601, 8165376), (2658, 7990272), (2754, 7711744), (3072, 6913458), (3264, 6506784), (3456, 6145296), (3468, 6124032), (3544, 5992704), (3672, 5783808), (3987, 5326848), (4352, 4880088), (4608, 4608972), (4624, 4593024), (4896, 4337856), (5184, 4096864), (5202, 4082688), (5316, 3995136), (5508, 3855872), (6144, 3456729), (6528, 3253392), (6912, 3072648), (6936, 3062016), (7088, 2996352), (7344, 2891904), (7531, 2820096), (7803, 2721792), (7974, 2663424), (8704, 2440044), (9216, 2304486), (9248, 2296512), (9792, 2168928), (10368, 2048432), (10404, 2041344), (10632, 1997568), (11016, 1927936), (11961, 1775616), (13056, 1626696), (13824, 1536324), (13872, 1531008), (14176, 1498176), (14688, 1445952), (15062, 1410048), (15606, 1360896), (15948, 1331712), (17408, 1220022), (18432, 1152243), (18496, 1148256), (19584, 1084464), (20736, 1024216), (20808, 1020672), (21264, 998784), (22032, 963968), (22593, 940032), (23409, 907264), (23922, 887808), (26112, 813348), (27648, 768162), (27744, 765504), (28352, 749088), (29376, 722976), (30124, 705024), (31212, 680448), (31896, 665856), (34816, 610011), (35883, 591872), (36992, 574128), (39168, 542232), (41472, 512108), (41616, 510336), (42528, 499392), (44064, 481984), (45186, 470016), (46818, 453632), (47844, 443904), (52224, 406674), (55296, 384081), (55488, 382752), (56704, 374544), (58752, 361488), (60248, 352512), (62424, 340224), (63792, 332928), (67779, 313344), (71766, 295936), (73984, 287064), (78336, 271116), (82944, 256054), (83232, 255168), (85056, 249696), (88128, 240992), (90372, 235008), (93636, 226816), (95688, 221952), (104448, 203337), (110976, 191376), (113408, 187272), (117504, 180744), (120496, 176256), (124848, 170112), (127584, 166464), (128027, 165888), (135558, 156672), (143532, 147968)]