20798959104

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^2$

素因数の和:199

約数の個数: 540

約数和(自身を含む): 76453184808

約数和(自身を除く): 55654225704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 73, 77, 84, 88, 96, 99, 112, 121, 126, 128, 132, 144, 146, 154, 168, 176, 192, 198, 219, 224, 231, 242, 252, 256, 264, 288, 292, 308, 336, 352, 363, 384, 396, 438, 448, 462, 484, 504, 511, 512, 528, 576, 584, 616, 657, 672, 693, 704, 726, 768, 792, 803, 847, 876, 896, 924, 968, 1008, 1022, 1056, 1089, 1152, 1168, 1232, 1314, 1344, 1386, 1408, 1452, 1533, 1536, 1584, 1606, 1694, 1752, 1792, 1848, 1936, 2016, 2044, 2112, 2178, 2304, 2336, 2409, 2464, 2541, 2628, 2688, 2772, 2816, 2904, 3066, 3168, 3212, 3388, 3504, 3584, 3696, 3872, 4032, 4088, 4224, 4356, 4599, 4608, 4672, 4818, 4928, 5082, 5256, 5329, 5376, 5544, 5621, 5632, 5808, 6132, 6336, 6424, 6776, 7008, 7227, 7392, 7623, 7744, 8064, 8176, 8448, 8712, 8833, 9198, 9344, 9636, 9856, 10164, 10512, 10658, 10752, 11088, 11242, 11616, 12264, 12672, 12848, 13552, 14016, 14454, 14784, 15246, 15488, 15987, 16128, 16352, 16863, 16896, 17424, 17666, 18396, 18688, 19272, 19712, 20328, 21024, 21316, 22176, 22484, 23232, 24528, 25344, 25696, 26499, 27104, 28032, 28908, 29568, 30492, 30976, 31974, 32256, 32704, 33726, 34848, 35332, 36792, 37303, 37376, 38544, 39424, 40656, 42048, 42632, 44352, 44968, 46464, 47961, 49056, 50589, 50688, 51392, 52998, 54208, 56064, 57816, 58619, 59136, 60984, 61831, 61952, 63948, 65408, 67452, 69696, 70664, 73584, 74606, 77088, 79497, 81312, 84096, 85264, 88704, 89936, 92928, 95922, 98112, 101178, 102784, 105996, 108416, 111909, 112128, 115632, 117238, 118272, 121968, 123662, 127896, 130816, 134904, 139392, 141328, 147168, 149212, 154176, 158994, 162624, 168192, 170528, 175857, 177408, 179872, 185493, 185856, 191844, 196224, 202356, 205568, 211992, 216832, 223818, 231264, 234476, 243936, 247324, 255792, 261632, 269808, 278784, 282656, 294336, 298424, 308352, 317988, 325248, 335727, 336384, 341056, 351714, 354816, 359744, 370986, 383688, 392448, 404712, 410333, 411136, 423984, 433664, 447636, 462528, 468952, 487872, 494648, 511584, 527571, 539616, 556479, 557568, 565312, 588672, 596848, 616704, 635976, 644809, 650496, 671454, 682112, 703428, 719488, 741972, 767376, 784896, 809424, 820666, 847968, 895272, 925056, 937904, 975744, 989296, 1023168, 1055142, 1079232, 1112958, 1130624, 1177344, 1193696, 1230999, 1233408, 1271952, 1289618, 1300992, 1342908, 1364224, 1406856, 1438976, 1483944, 1534752, 1618848, 1641332, 1695936, 1790544, 1850112, 1875808, 1934427, 1951488, 1978592, 2046336, 2110284, 2158464, 2225916, 2261248, 2354688, 2387392, 2461998, 2543904, 2579236, 2685816, 2728448, 2813712, 2877952, 2967888, 3069504, 3237696, 3282664, 3391872, 3581088, 3692997, 3700224, 3751616, 3868854, 3902976, 3957184, 4092672, 4220568, 4316928, 4451832, 4513663, 4522496, 4774784, 4923996, 5087808, 5158472, 5371632, 5627424, 5803281, 5935776, 6139008, 6475392, 6565328, 6783744, 7162176, 7385994, 7503232, 7737708, 7914368, 8185344, 8441136, 8633856, 8903664, 9027326, 9549568, 9847992, 10175616, 10316944, 10743264, 11254848, 11606562, 11871552, 12278016, 12950784, 13130656, 13540989, 13567488, 14324352, 14771988, 15006464, 15475416, 15828736, 16882272, 17807328, 18054652, 19099136, 19695984, 20351232, 20633888, 21486528, 22509696, 23213124, 23743104, 24556032, 25901568, 26261312, 27081978, 28648704, 29543976, 30012928, 30950832, 31657472, 33764544, 35614656, 36109304, 39391968, 40622967, 40702464, 41267776, 42973056, 45019392, 46426248, 47486208, 52522624, 54163956, 57297408, 59087952, 61901664, 67529088, 71229312, 72218608, 78783936, 81245934, 82535552, 85946112, 90038784, 92852496, 94972416, 105045248, 108327912, 118175904, 123803328, 135058176, 142458624, 144437216, 157567872, 162491868, 165071104, 171892224, 185704992, 210090496, 216655824, 236351808, 247606656, 270116352, 284917248, 288874432, 315135744, 324983736, 330142208, 371409984, 433311648, 472703616, 495213312, 577748864, 630271488, 649967472, 742819968, 866623296, 945407232, 990426624, 1155497728, 1299934944, 1485639936, 1733246592, 1890814464, 2310995456, 2599869888, 2971279872, 3466493184, 5199739776, 6932986368, 10399479552, 20798959104]

約数ペア:

[(1, 20798959104), (2, 10399479552), (3, 6932986368), (4, 5199739776), (6, 3466493184), (7, 2971279872), (8, 2599869888), (9, 2310995456), (11, 1890814464), (12, 1733246592), (14, 1485639936), (16, 1299934944), (18, 1155497728), (21, 990426624), (22, 945407232), (24, 866623296), (28, 742819968), (32, 649967472), (33, 630271488), (36, 577748864), (42, 495213312), (44, 472703616), (48, 433311648), (56, 371409984), (63, 330142208), (64, 324983736), (66, 315135744), (72, 288874432), (73, 284917248), (77, 270116352), (84, 247606656), (88, 236351808), (96, 216655824), (99, 210090496), (112, 185704992), (121, 171892224), (126, 165071104), (128, 162491868), (132, 157567872), (144, 144437216), (146, 142458624), (154, 135058176), (168, 123803328), (176, 118175904), (192, 108327912), (198, 105045248), (219, 94972416), (224, 92852496), (231, 90038784), (242, 85946112), (252, 82535552), (256, 81245934), (264, 78783936), (288, 72218608), (292, 71229312), (308, 67529088), (336, 61901664), (352, 59087952), (363, 57297408), (384, 54163956), (396, 52522624), (438, 47486208), (448, 46426248), (462, 45019392), (484, 42973056), (504, 41267776), (511, 40702464), (512, 40622967), (528, 39391968), (576, 36109304), (584, 35614656), (616, 33764544), (657, 31657472), (672, 30950832), (693, 30012928), (704, 29543976), (726, 28648704), (768, 27081978), (792, 26261312), (803, 25901568), (847, 24556032), (876, 23743104), (896, 23213124), (924, 22509696), (968, 21486528), (1008, 20633888), (1022, 20351232), (1056, 19695984), (1089, 19099136), (1152, 18054652), (1168, 17807328), (1232, 16882272), (1314, 15828736), (1344, 15475416), (1386, 15006464), (1408, 14771988), (1452, 14324352), (1533, 13567488), (1536, 13540989), (1584, 13130656), (1606, 12950784), (1694, 12278016), (1752, 11871552), (1792, 11606562), (1848, 11254848), (1936, 10743264), (2016, 10316944), (2044, 10175616), (2112, 9847992), (2178, 9549568), (2304, 9027326), (2336, 8903664), (2409, 8633856), (2464, 8441136), (2541, 8185344), (2628, 7914368), (2688, 7737708), (2772, 7503232), (2816, 7385994), (2904, 7162176), (3066, 6783744), (3168, 6565328), (3212, 6475392), (3388, 6139008), (3504, 5935776), (3584, 5803281), (3696, 5627424), (3872, 5371632), (4032, 5158472), (4088, 5087808), (4224, 4923996), (4356, 4774784), (4599, 4522496), (4608, 4513663), (4672, 4451832), (4818, 4316928), (4928, 4220568), (5082, 4092672), (5256, 3957184), (5329, 3902976), (5376, 3868854), (5544, 3751616), (5621, 3700224), (5632, 3692997), (5808, 3581088), (6132, 3391872), (6336, 3282664), (6424, 3237696), (6776, 3069504), (7008, 2967888), (7227, 2877952), (7392, 2813712), (7623, 2728448), (7744, 2685816), (8064, 2579236), (8176, 2543904), (8448, 2461998), (8712, 2387392), (8833, 2354688), (9198, 2261248), (9344, 2225916), (9636, 2158464), (9856, 2110284), (10164, 2046336), (10512, 1978592), (10658, 1951488), (10752, 1934427), (11088, 1875808), (11242, 1850112), (11616, 1790544), (12264, 1695936), (12672, 1641332), (12848, 1618848), (13552, 1534752), (14016, 1483944), (14454, 1438976), (14784, 1406856), (15246, 1364224), (15488, 1342908), (15987, 1300992), (16128, 1289618), (16352, 1271952), (16863, 1233408), (16896, 1230999), (17424, 1193696), (17666, 1177344), (18396, 1130624), (18688, 1112958), (19272, 1079232), (19712, 1055142), (20328, 1023168), (21024, 989296), (21316, 975744), (22176, 937904), (22484, 925056), (23232, 895272), (24528, 847968), (25344, 820666), (25696, 809424), (26499, 784896), (27104, 767376), (28032, 741972), (28908, 719488), (29568, 703428), (30492, 682112), (30976, 671454), (31974, 650496), (32256, 644809), (32704, 635976), (33726, 616704), (34848, 596848), (35332, 588672), (36792, 565312), (37303, 557568), (37376, 556479), (38544, 539616), (39424, 527571), (40656, 511584), (42048, 494648), (42632, 487872), (44352, 468952), (44968, 462528), (46464, 447636), (47961, 433664), (49056, 423984), (50589, 411136), (50688, 410333), (51392, 404712), (52998, 392448), (54208, 383688), (56064, 370986), (57816, 359744), (58619, 354816), (59136, 351714), (60984, 341056), (61831, 336384), (61952, 335727), (63948, 325248), (65408, 317988), (67452, 308352), (69696, 298424), (70664, 294336), (73584, 282656), (74606, 278784), (77088, 269808), (79497, 261632), (81312, 255792), (84096, 247324), (85264, 243936), (88704, 234476), (89936, 231264), (92928, 223818), (95922, 216832), (98112, 211992), (101178, 205568), (102784, 202356), (105996, 196224), (108416, 191844), (111909, 185856), (112128, 185493), (115632, 179872), (117238, 177408), (118272, 175857), (121968, 170528), (123662, 168192), (127896, 162624), (130816, 158994), (134904, 154176), (139392, 149212), (141328, 147168)]