21653710848

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 864

約数和(自身を含む): 83830219200

約数和(自身を除く): 62176508352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 32, 33, 36, 38, 42, 44, 48, 56, 57, 63, 64, 66, 72, 73, 76, 77, 84, 88, 96, 99, 112, 114, 121, 126, 128, 132, 133, 144, 146, 152, 154, 168, 171, 176, 192, 198, 209, 219, 224, 228, 231, 242, 252, 256, 264, 266, 288, 292, 304, 308, 336, 342, 352, 363, 384, 396, 399, 418, 438, 448, 456, 462, 484, 504, 511, 512, 528, 532, 576, 584, 608, 616, 627, 657, 672, 684, 693, 704, 726, 768, 792, 798, 803, 836, 847, 876, 896, 912, 924, 968, 1008, 1022, 1024, 1056, 1064, 1089, 1152, 1168, 1197, 1216, 1232, 1254, 1314, 1344, 1368, 1386, 1387, 1408, 1452, 1463, 1533, 1536, 1584, 1596, 1606, 1672, 1694, 1752, 1792, 1824, 1848, 1881, 1936, 2016, 2044, 2048, 2112, 2128, 2178, 2299, 2304, 2336, 2394, 2409, 2432, 2464, 2508, 2541, 2628, 2688, 2736, 2772, 2774, 2816, 2904, 2926, 3066, 3072, 3168, 3192, 3212, 3344, 3388, 3504, 3584, 3648, 3696, 3762, 3872, 4032, 4088, 4161, 4224, 4256, 4356, 4389, 4598, 4599, 4608, 4672, 4788, 4818, 4864, 4928, 5016, 5082, 5256, 5376, 5472, 5544, 5548, 5621, 5632, 5808, 5852, 6132, 6144, 6336, 6384, 6424, 6688, 6776, 6897, 7008, 7168, 7227, 7296, 7392, 7524, 7623, 7744, 8064, 8176, 8322, 8448, 8512, 8712, 8778, 8833, 9196, 9198, 9216, 9344, 9576, 9636, 9709, 9728, 9856, 10032, 10164, 10512, 10752, 10944, 11088, 11096, 11242, 11264, 11616, 11704, 12264, 12483, 12672, 12768, 12848, 13167, 13376, 13552, 13794, 14016, 14336, 14454, 14592, 14784, 15048, 15246, 15257, 15488, 16093, 16128, 16352, 16644, 16863, 16896, 17024, 17424, 17556, 17666, 18392, 18396, 18432, 18688, 19152, 19272, 19418, 19456, 19712, 20064, 20328, 20691, 21024, 21504, 21888, 22176, 22192, 22484, 22528, 23232, 23408, 24528, 24966, 25344, 25536, 25696, 26334, 26499, 26752, 27104, 27588, 28032, 28908, 29127, 29184, 29568, 30096, 30492, 30514, 30976, 32186, 32256, 32704, 33288, 33726, 33792, 34048, 34848, 35112, 35332, 36784, 36792, 37376, 38304, 38544, 38836, 38912, 39424, 40128, 40656, 41382, 42048, 43008, 43776, 44352, 44384, 44968, 45771, 46464, 46816, 48279, 49056, 49932, 50589, 50688, 51072, 51392, 52668, 52998, 53504, 54208, 55176, 56064, 57816, 58254, 58368, 59136, 60192, 60984, 61028, 61831, 61952, 64372, 64512, 65408, 66576, 67452, 67584, 68096, 69696, 70224, 70664, 73568, 73584, 74752, 76608, 77088, 77672, 78848, 79497, 80256, 81312, 82764, 84096, 87381, 87552, 88704, 88768, 89936, 91542, 92928, 93632, 96558, 98112, 99864, 101178, 101376, 102144, 102784, 105336, 105996, 106799, 107008, 108416, 110352, 112128, 115632, 116508, 116736, 118272, 120384, 121968, 122056, 123662, 123904, 128744, 129024, 130816, 133152, 134904, 136192, 137313, 139392, 140448, 141328, 144837, 147136, 147168, 149504, 153216, 154176, 155344, 157696, 158994, 160512, 162624, 165528, 167827, 168192, 174762, 175104, 177408, 177536, 179872, 183084, 185493, 185856, 187264, 193116, 196224, 199728, 202356, 202752, 204288, 205568, 210672, 211992, 213598, 214016, 216832, 220704, 224256, 231264, 233016, 236544, 240768, 243936, 244112, 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8055696, 8239616, 8521728, 8633856, 8788032, 8903664, 8988672, 9044992, 9269568, 9398312, 9418752, 9942016, 10175616, 10252704, 10573101, 10593792, 10740928, 11184768, 11511808, 11717376, 11871552, 12083544, 12359424, 12782592, 12950784, 13483008, 13567488, 13670272, 14097468, 14125056, 14800896, 14913024, 15379056, 15611904, 15623168, 15828736, 16111392, 16479232, 17267712, 17576064, 17807328, 18089984, 18539136, 18796624, 19884032, 20351232, 20505408, 21146202, 21187584, 21481856, 22369536, 23434752, 23743104, 24167088, 24718848, 25565184, 25901568, 26966016, 27134976, 27340544, 28194936, 29826048, 30758112, 31246336, 31657472, 32222784, 32958464, 34535424, 35152128, 35614656, 37078272, 37593248, 40702464, 41010816, 42292404, 42375168, 42963712, 44739072, 46869504, 47486208, 48334176, 49437696, 51803136, 54269952, 54681088, 56389872, 59652096, 61516224, 63314944, 64445568, 70304256, 71229312, 74156544, 75186496, 81404928, 82021632, 84584808, 85927424, 89478144, 93739008, 94972416, 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約数ペア:

[(1, 21653710848), (2, 10826855424), (3, 7217903616), (4, 5413427712), (6, 3608951808), (7, 3093387264), (8, 2706713856), (9, 2405967872), (11, 1968519168), (12, 1804475904), (14, 1546693632), (16, 1353356928), (18, 1202983936), (19, 1139668992), (21, 1031129088), (22, 984259584), (24, 902237952), (28, 773346816), (32, 676678464), (33, 656173056), (36, 601491968), (38, 569834496), (42, 515564544), (44, 492129792), (48, 451118976), (56, 386673408), (57, 379889664), (63, 343709696), (64, 338339232), (66, 328086528), (72, 300745984), (73, 296626176), (76, 284917248), (77, 281217024), (84, 257782272), (88, 246064896), (96, 225559488), (99, 218724352), (112, 193336704), (114, 189944832), (121, 178956288), (126, 171854848), (128, 169169616), (132, 164043264), (133, 162809856), (144, 150372992), (146, 148313088), (152, 142458624), (154, 140608512), (168, 128891136), (171, 126629888), (176, 123032448), (192, 112779744), (198, 109362176), (209, 103606272), (219, 98875392), (224, 96668352), (228, 94972416), (231, 93739008), (242, 89478144), (252, 85927424), (256, 84584808), (264, 82021632), (266, 81404928), (288, 75186496), (292, 74156544), (304, 71229312), (308, 70304256), (336, 64445568), (342, 63314944), (352, 61516224), (363, 59652096), (384, 56389872), (396, 54681088), (399, 54269952), (418, 51803136), (438, 49437696), (448, 48334176), (456, 47486208), (462, 46869504), (484, 44739072), (504, 42963712), (511, 42375168), (512, 42292404), (528, 41010816), (532, 40702464), (576, 37593248), (584, 37078272), (608, 35614656), (616, 35152128), (627, 34535424), (657, 32958464), (672, 32222784), (684, 31657472), (693, 31246336), (704, 30758112), (726, 29826048), (768, 28194936), (792, 27340544), (798, 27134976), (803, 26966016), (836, 25901568), (847, 25565184), (876, 24718848), (896, 24167088), (912, 23743104), (924, 23434752), (968, 22369536), (1008, 21481856), (1022, 21187584), (1024, 21146202), (1056, 20505408), (1064, 20351232), (1089, 19884032), (1152, 18796624), (1168, 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(9576, 2261248), (9636, 2247168), (9709, 2230272), (9728, 2225916), (9856, 2197008), (10032, 2158464), (10164, 2130432), (10512, 2059904), (10752, 2013924), (10944, 1978592), (11088, 1952896), (11096, 1951488), (11242, 1926144), (11264, 1922382), (11616, 1864128), (11704, 1850112), (12264, 1765632), (12483, 1734656), (12672, 1708784), (12768, 1695936), (12848, 1685376), (13167, 1644544), (13376, 1618848), (13552, 1597824), (13794, 1569792), (14016, 1544928), (14336, 1510443), (14454, 1498112), (14592, 1483944), (14784, 1464672), (15048, 1438976), (15246, 1420288), (15257, 1419264), (15488, 1398096), (16093, 1345536), (16128, 1342616), (16352, 1324224), (16644, 1300992), (16863, 1284096), (16896, 1281588), (17024, 1271952), (17424, 1242752), (17556, 1233408), (17666, 1225728), (18392, 1177344), (18396, 1177088), (18432, 1174789), (18688, 1158696), (19152, 1130624), (19272, 1123584), (19418, 1115136), (19456, 1112958), (19712, 1098504), (20064, 1079232), (20328, 1065216), (20691, 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(48279, 448512), (49056, 441408), (49932, 433664), (50589, 428032), (50688, 427196), (51072, 423984), (51392, 421344), (52668, 411136), (52998, 408576), (53504, 404712), (54208, 399456), (55176, 392448), (56064, 386232), (57816, 374528), (58254, 371712), (58368, 370986), (59136, 366168), (60192, 359744), (60984, 355072), (61028, 354816), (61831, 350208), (61952, 349524), (64372, 336384), (64512, 335654), (65408, 331056), (66576, 325248), (67452, 321024), (67584, 320397), (68096, 317988), (69696, 310688), (70224, 308352), (70664, 306432), (73568, 294336), (73584, 294272), (74752, 289674), (76608, 282656), (77088, 280896), (77672, 278784), (78848, 274626), (79497, 272384), (80256, 269808), (81312, 266304), (82764, 261632), (84096, 257488), (87381, 247808), (87552, 247324), (88704, 244112), (88768, 243936), (89936, 240768), (91542, 236544), (92928, 233016), (93632, 231264), (96558, 224256), (98112, 220704), (99864, 216832), (101178, 214016), (101376, 213598), (102144, 211992), (102784, 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