21132959904

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 576

約数和(自身を含む): 74137190400

約数和(自身を除く): 53004230496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 67, 72, 84, 93, 96, 98, 103, 112, 124, 126, 134, 144, 147, 168, 186, 196, 201, 206, 217, 224, 248, 252, 268, 279, 288, 294, 309, 336, 343, 372, 392, 402, 412, 434, 441, 469, 496, 504, 536, 558, 588, 603, 618, 651, 672, 686, 721, 744, 784, 804, 824, 868, 882, 927, 938, 992, 1008, 1029, 1072, 1116, 1176, 1206, 1236, 1302, 1372, 1407, 1442, 1488, 1519, 1568, 1608, 1648, 1736, 1764, 1854, 1876, 1953, 2016, 2058, 2077, 2144, 2163, 2232, 2352, 2412, 2472, 2604, 2744, 2814, 2884, 2976, 3038, 3087, 3193, 3216, 3283, 3296, 3472, 3528, 3708, 3752, 3906, 4116, 4154, 4221, 4326, 4464, 4557, 4704, 4824, 4944, 5047, 5208, 5488, 5628, 5768, 6076, 6174, 6231, 6386, 6432, 6489, 6566, 6901, 6944, 7056, 7416, 7504, 7812, 8232, 8308, 8442, 8652, 8928, 9114, 9579, 9648, 9849, 9888, 10094, 10416, 10633, 10976, 11256, 11536, 12152, 12348, 12462, 12772, 12978, 13132, 13671, 13802, 14112, 14539, 14832, 15008, 15141, 15624, 16464, 16616, 16884, 17304, 18228, 18693, 19158, 19296, 19698, 20188, 20703, 20832, 21266, 22351, 22512, 22981, 23072, 24304, 24696, 24924, 25544, 25956, 26264, 27342, 27604, 28737, 29078, 29547, 29664, 30282, 31248, 31899, 32928, 33232, 33768, 34608, 35329, 36456, 37386, 38316, 39396, 40376, 41406, 42532, 43617, 44702, 45024, 45423, 45962, 48307, 48608, 49392, 49848, 51088, 51912, 52528, 54684, 55208, 57474, 58156, 59094, 60564, 62109, 62496, 63798, 66464, 67053, 67536, 68943, 69216, 70658, 72912, 74772, 76632, 78792, 80752, 82812, 85064, 87234, 89404, 90846, 91924, 95697, 96614, 98784, 99696, 101773, 102176, 103824, 105056, 105987, 109368, 110416, 114948, 116312, 118188, 121128, 124218, 127596, 130851, 134106, 135072, 137886, 141316, 144921, 145824, 149544, 153264, 156457, 157584, 161504, 165624, 170128, 174468, 178808, 181692, 183848, 191394, 193228, 199392, 201159, 203546, 206829, 207648, 211974, 213931, 218736, 220832, 229896, 232624, 236376, 242256, 248436, 255192, 261702, 268212, 275772, 282632, 289842, 299088, 305319, 306528, 312914, 315168, 317961, 331248, 338149, 340256, 348936, 357616, 363384, 367696, 382788, 386456, 402318, 407092, 413658, 423948, 427862, 434763, 437472, 459792, 465248, 469371, 472752, 484512, 496872, 510384, 523404, 536424, 551544, 565264, 579684, 598176, 610638, 625828, 635922, 641793, 662496, 676298, 697872, 712411, 715232, 726768, 735392, 765576, 772912, 804636, 814184, 827316, 847896, 855724, 869526, 915957, 919584, 938742, 945504, 993744, 1014447, 1020768, 1046808, 1072848, 1095199, 1103088, 1130528, 1159368, 1221276, 1251656, 1271844, 1283586, 1352596, 1395744, 1408113, 1424822, 1453536, 1497517, 1531152, 1545824, 1609272, 1628368, 1654632, 1695792, 1711448, 1739052, 1831914, 1877484, 1925379, 1987488, 2028894, 2093616, 2137233, 2145696, 2190398, 2206176, 2318736, 2367043, 2442552, 2503312, 2543688, 2567172, 2705192, 2816226, 2849644, 2995034, 3043341, 3062304, 3218544, 3256736, 3285597, 3309264, 3391584, 3422896, 3478104, 3663828, 3754968, 3850758, 4057788, 4187232, 4274466, 4380796, 4492551, 4637472, 4734086, 4885104, 5006624, 5087376, 5134344, 5410384, 5632452, 5699288, 5990068, 6086682, 6411699, 6437088, 6571194, 6618528, 6845792, 6956208, 7101129, 7327656, 7509936, 7701516, 8115576, 8548932, 8761592, 8985102, 9468172, 9770208, 9856791, 10174752, 10268688, 10482619, 10820768, 11264904, 11398576, 11980136, 12173364, 12823398, 13142388, 13477653, 13912416, 14202258, 14655312, 15019872, 15403032, 16231152, 17097864, 17523184, 17970204, 18936344, 19713582, 20537376, 20965238, 21303387, 22529808, 22797152, 23960272, 24346728, 25646796, 26284776, 26955306, 28404516, 29310624, 30806064, 31447857, 32462304, 34195728, 35046368, 35940408, 37872688, 39427164, 41930476, 42606774, 45059616, 47920544, 48693456, 51293592, 52569552, 53910612, 56809032, 61612128, 62895714, 68391456, 71880816, 73378333, 75745376, 78854328, 83860952, 85213548, 94343571, 97386912, 102587184, 105139104, 107821224, 113618064, 125791428, 143761632, 146756666, 157708656, 167721904, 170427096, 188687142, 205174368, 215642448, 220134999, 227236128, 251582856, 293513332, 315417312, 335443808, 340854192, 377374284, 431284896, 440269998, 503165712, 587026664, 660404997, 681708384, 754748568, 880539996, 1006331424, 1174053328, 1320809994, 1509497136, 1761079992, 2348106656, 2641619988, 3018994272, 3522159984, 5283239976, 7044319968, 10566479952, 21132959904]

約数ペア:

[(1, 21132959904), (2, 10566479952), (3, 7044319968), (4, 5283239976), (6, 3522159984), (7, 3018994272), (8, 2641619988), (9, 2348106656), (12, 1761079992), (14, 1509497136), (16, 1320809994), (18, 1174053328), (21, 1006331424), (24, 880539996), (28, 754748568), (31, 681708384), (32, 660404997), (36, 587026664), (42, 503165712), (48, 440269998), (49, 431284896), (56, 377374284), (62, 340854192), (63, 335443808), (67, 315417312), (72, 293513332), (84, 251582856), (93, 227236128), (96, 220134999), (98, 215642448), (103, 205174368), (112, 188687142), (124, 170427096), (126, 167721904), (134, 157708656), (144, 146756666), (147, 143761632), (168, 125791428), (186, 113618064), (196, 107821224), (201, 105139104), (206, 102587184), (217, 97386912), (224, 94343571), (248, 85213548), (252, 83860952), (268, 78854328), (279, 75745376), (288, 73378333), (294, 71880816), (309, 68391456), (336, 62895714), (343, 61612128), (372, 56809032), (392, 53910612), (402, 52569552), (412, 51293592), (434, 48693456), (441, 47920544), (469, 45059616), (496, 42606774), (504, 41930476), (536, 39427164), (558, 37872688), (588, 35940408), (603, 35046368), (618, 34195728), (651, 32462304), (672, 31447857), (686, 30806064), (721, 29310624), (744, 28404516), (784, 26955306), (804, 26284776), (824, 25646796), (868, 24346728), (882, 23960272), (927, 22797152), (938, 22529808), (992, 21303387), (1008, 20965238), (1029, 20537376), (1072, 19713582), (1116, 18936344), (1176, 17970204), (1206, 17523184), (1236, 17097864), (1302, 16231152), (1372, 15403032), (1407, 15019872), (1442, 14655312), (1488, 14202258), (1519, 13912416), (1568, 13477653), (1608, 13142388), (1648, 12823398), (1736, 12173364), (1764, 11980136), (1854, 11398576), (1876, 11264904), (1953, 10820768), (2016, 10482619), (2058, 10268688), (2077, 10174752), (2144, 9856791), (2163, 9770208), (2232, 9468172), (2352, 8985102), (2412, 8761592), (2472, 8548932), (2604, 8115576), (2744, 7701516), (2814, 7509936), (2884, 7327656), (2976, 7101129), (3038, 6956208), (3087, 6845792), (3193, 6618528), (3216, 6571194), (3283, 6437088), (3296, 6411699), (3472, 6086682), (3528, 5990068), (3708, 5699288), (3752, 5632452), (3906, 5410384), (4116, 5134344), (4154, 5087376), (4221, 5006624), (4326, 4885104), (4464, 4734086), (4557, 4637472), (4704, 4492551), (4824, 4380796), (4944, 4274466), (5047, 4187232), (5208, 4057788), (5488, 3850758), (5628, 3754968), (5768, 3663828), (6076, 3478104), (6174, 3422896), (6231, 3391584), (6386, 3309264), (6432, 3285597), (6489, 3256736), (6566, 3218544), (6901, 3062304), (6944, 3043341), (7056, 2995034), (7416, 2849644), (7504, 2816226), (7812, 2705192), (8232, 2567172), (8308, 2543688), (8442, 2503312), (8652, 2442552), (8928, 2367043), (9114, 2318736), (9579, 2206176), (9648, 2190398), (9849, 2145696), (9888, 2137233), (10094, 2093616), (10416, 2028894), (10633, 1987488), (10976, 1925379), (11256, 1877484), (11536, 1831914), (12152, 1739052), (12348, 1711448), (12462, 1695792), (12772, 1654632), (12978, 1628368), (13132, 1609272), (13671, 1545824), (13802, 1531152), (14112, 1497517), (14539, 1453536), (14832, 1424822), (15008, 1408113), (15141, 1395744), (15624, 1352596), (16464, 1283586), (16616, 1271844), (16884, 1251656), (17304, 1221276), (18228, 1159368), (18693, 1130528), (19158, 1103088), (19296, 1095199), (19698, 1072848), (20188, 1046808), (20703, 1020768), (20832, 1014447), (21266, 993744), (22351, 945504), (22512, 938742), (22981, 919584), (23072, 915957), (24304, 869526), (24696, 855724), (24924, 847896), (25544, 827316), (25956, 814184), (26264, 804636), (27342, 772912), (27604, 765576), (28737, 735392), (29078, 726768), (29547, 715232), (29664, 712411), (30282, 697872), (31248, 676298), (31899, 662496), (32928, 641793), (33232, 635922), (33768, 625828), (34608, 610638), (35329, 598176), (36456, 579684), (37386, 565264), (38316, 551544), (39396, 536424), (40376, 523404), (41406, 510384), (42532, 496872), (43617, 484512), (44702, 472752), (45024, 469371), (45423, 465248), (45962, 459792), (48307, 437472), (48608, 434763), (49392, 427862), (49848, 423948), (51088, 413658), (51912, 407092), (52528, 402318), (54684, 386456), (55208, 382788), (57474, 367696), (58156, 363384), (59094, 357616), (60564, 348936), (62109, 340256), (62496, 338149), (63798, 331248), (66464, 317961), (67053, 315168), (67536, 312914), (68943, 306528), (69216, 305319), (70658, 299088), (72912, 289842), (74772, 282632), (76632, 275772), (78792, 268212), (80752, 261702), (82812, 255192), (85064, 248436), (87234, 242256), (89404, 236376), (90846, 232624), (91924, 229896), (95697, 220832), (96614, 218736), (98784, 213931), (99696, 211974), (101773, 207648), (102176, 206829), (103824, 203546), (105056, 201159), (105987, 199392), (109368, 193228), (110416, 191394), (114948, 183848), (116312, 181692), (118188, 178808), (121128, 174468), (124218, 170128), (127596, 165624), (130851, 161504), (134106, 157584), (135072, 156457), (137886, 153264), (141316, 149544), (144921, 145824)]