21297908736

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 528

約数和(自身を含む): 70815064320

約数和(自身を除く): 49517155584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 59, 64, 69, 72, 78, 92, 96, 104, 117, 118, 128, 131, 138, 144, 156, 177, 184, 192, 207, 208, 234, 236, 256, 262, 276, 288, 299, 312, 354, 368, 384, 393, 414, 416, 468, 472, 512, 524, 531, 552, 576, 598, 624, 708, 736, 767, 768, 786, 828, 832, 897, 936, 944, 1024, 1048, 1062, 1104, 1152, 1179, 1196, 1248, 1357, 1416, 1472, 1534, 1536, 1572, 1656, 1664, 1703, 1794, 1872, 1888, 2096, 2124, 2208, 2301, 2304, 2358, 2392, 2496, 2691, 2714, 2832, 2944, 3013, 3068, 3072, 3144, 3312, 3328, 3406, 3588, 3744, 3776, 4071, 4192, 4248, 4416, 4602, 4608, 4716, 4784, 4992, 5109, 5382, 5428, 5664, 5888, 6026, 6136, 6288, 6624, 6656, 6812, 6903, 7176, 7488, 7552, 7729, 8142, 8384, 8496, 8832, 9039, 9204, 9216, 9432, 9568, 9984, 10218, 10764, 10856, 11328, 11776, 12052, 12213, 12272, 12576, 13248, 13312, 13624, 13806, 14352, 14976, 15104, 15327, 15458, 16284, 16768, 16992, 17641, 17664, 18078, 18408, 18864, 19136, 19968, 20436, 21528, 21712, 22656, 23187, 23552, 24104, 24426, 24544, 25152, 26496, 27117, 27248, 27612, 28704, 29952, 30208, 30654, 30916, 32568, 33536, 33984, 35282, 35328, 36156, 36816, 37728, 38272, 39169, 39936, 40872, 43056, 43424, 45312, 46374, 48208, 48852, 49088, 50304, 52923, 52992, 54234, 54496, 55224, 57408, 59904, 60416, 61308, 61832, 65136, 67072, 67968, 69561, 70564, 70656, 72312, 73632, 75456, 76544, 78338, 81744, 86112, 86848, 90624, 92748, 96416, 97704, 98176, 100477, 100608, 105846, 105984, 108468, 108992, 110448, 114816, 117507, 119808, 122616, 123664, 130272, 134144, 135936, 139122, 141128, 144624, 147264, 150912, 153088, 156676, 158769, 163488, 172224, 173696, 177767, 181248, 185496, 192832, 195408, 196352, 200954, 201216, 211692, 211968, 216936, 217984, 220896, 229632, 235014, 245232, 247328, 260544, 271872, 278244, 282256, 289248, 294528, 301431, 301824, 306176, 313352, 317538, 326976, 344448, 347392, 352521, 355534, 370992, 385664, 390816, 392704, 401908, 402432, 423384, 433872, 435968, 441792, 459264, 470028, 490464, 494656, 521088, 533301, 543744, 556488, 564512, 578496, 589056, 602862, 603648, 626704, 635076, 653952, 688896, 694784, 705042, 711068, 741984, 771328, 781632, 785408, 803816, 846768, 867744, 871936, 883584, 904293, 918528, 940056, 980928, 989312, 1042176, 1066602, 1112976, 1129024, 1156992, 1178112, 1205724, 1207296, 1253408, 1270152, 1307904, 1377792, 1389568, 1410084, 1422136, 1483968, 1542656, 1563264, 1599903, 1607632, 1693536, 1735488, 1743872, 1767168, 1808586, 1880112, 1961856, 1978624, 2084352, 2133204, 2225952, 2258048, 2310971, 2313984, 2356224, 2411448, 2506816, 2540304, 2615808, 2755584, 2820168, 2844272, 2967936, 3085312, 3126528, 3199806, 3215264, 3387072, 3470976, 3534336, 3617172, 3760224, 3923712, 3957248, 4168704, 4266408, 4451904, 4516096, 4621942, 4627968, 4822896, 5013632, 5080608, 5231616, 5640336, 5688544, 5935872, 6253056, 6399612, 6430528, 6774144, 6932913, 6941952, 7068672, 7234344, 7520448, 7847424, 7914496, 8532816, 8903808, 9032192, 9243884, 9255936, 9645792, 10027264, 10161216, 11280672, 11377088, 11871744, 12506112, 12799224, 12861056, 13548288, 13865826, 13883904, 14468688, 15040896, 15694848, 17065632, 17807616, 18064384, 18487768, 19291584, 20054528, 20322432, 20798739, 22561344, 22754176, 23743488, 25598448, 25722112, 27096576, 27731652, 27767808, 28937376, 30081792, 34131264, 35615232, 36975536, 38583168, 40109056, 40644864, 41597478, 45122688, 45508352, 51196896, 51444224, 54193152, 55463304, 57874752, 60163584, 68262528, 71230464, 73951072, 77166336, 81289728, 83194956, 90245376, 91016704, 102393792, 102888448, 110926608, 115749504, 120327168, 136525056, 147902144, 154332672, 162579456, 166389912, 180490752, 182033408, 204787584, 221853216, 231499008, 273050112, 295804288, 308665344, 332779824, 360981504, 409575168, 443706432, 462998016, 546100224, 591608576, 665559648, 819150336, 887412864, 925996032, 1183217152, 1331119296, 1638300672, 1774825728, 2366434304, 2662238592, 3549651456, 5324477184, 7099302912, 10648954368, 21297908736]

約数ペア:

[(1, 21297908736), (2, 10648954368), (3, 7099302912), (4, 5324477184), (6, 3549651456), (8, 2662238592), (9, 2366434304), (12, 1774825728), (13, 1638300672), (16, 1331119296), (18, 1183217152), (23, 925996032), (24, 887412864), (26, 819150336), (32, 665559648), (36, 591608576), (39, 546100224), (46, 462998016), (48, 443706432), (52, 409575168), (59, 360981504), (64, 332779824), (69, 308665344), (72, 295804288), (78, 273050112), (92, 231499008), (96, 221853216), (104, 204787584), (117, 182033408), (118, 180490752), (128, 166389912), (131, 162579456), (138, 154332672), (144, 147902144), (156, 136525056), (177, 120327168), (184, 115749504), (192, 110926608), (207, 102888448), (208, 102393792), (234, 91016704), (236, 90245376), (256, 83194956), (262, 81289728), (276, 77166336), (288, 73951072), (299, 71230464), (312, 68262528), (354, 60163584), (368, 57874752), (384, 55463304), (393, 54193152), (414, 51444224), (416, 51196896), (468, 45508352), (472, 45122688), (512, 41597478), (524, 40644864), (531, 40109056), (552, 38583168), (576, 36975536), (598, 35615232), (624, 34131264), (708, 30081792), (736, 28937376), (767, 27767808), (768, 27731652), (786, 27096576), (828, 25722112), (832, 25598448), (897, 23743488), (936, 22754176), (944, 22561344), (1024, 20798739), (1048, 20322432), (1062, 20054528), (1104, 19291584), (1152, 18487768), (1179, 18064384), (1196, 17807616), (1248, 17065632), (1357, 15694848), (1416, 15040896), (1472, 14468688), (1534, 13883904), (1536, 13865826), (1572, 13548288), (1656, 12861056), (1664, 12799224), (1703, 12506112), (1794, 11871744), (1872, 11377088), (1888, 11280672), (2096, 10161216), (2124, 10027264), (2208, 9645792), (2301, 9255936), (2304, 9243884), (2358, 9032192), (2392, 8903808), (2496, 8532816), (2691, 7914496), (2714, 7847424), (2832, 7520448), (2944, 7234344), (3013, 7068672), (3068, 6941952), (3072, 6932913), (3144, 6774144), (3312, 6430528), (3328, 6399612), (3406, 6253056), (3588, 5935872), (3744, 5688544), (3776, 5640336), (4071, 5231616), (4192, 5080608), (4248, 5013632), (4416, 4822896), (4602, 4627968), (4608, 4621942), (4716, 4516096), (4784, 4451904), (4992, 4266408), (5109, 4168704), (5382, 3957248), (5428, 3923712), (5664, 3760224), (5888, 3617172), (6026, 3534336), (6136, 3470976), (6288, 3387072), (6624, 3215264), (6656, 3199806), (6812, 3126528), (6903, 3085312), (7176, 2967936), (7488, 2844272), (7552, 2820168), (7729, 2755584), (8142, 2615808), (8384, 2540304), (8496, 2506816), (8832, 2411448), (9039, 2356224), (9204, 2313984), (9216, 2310971), (9432, 2258048), (9568, 2225952), (9984, 2133204), (10218, 2084352), (10764, 1978624), (10856, 1961856), (11328, 1880112), (11776, 1808586), (12052, 1767168), (12213, 1743872), (12272, 1735488), (12576, 1693536), (13248, 1607632), (13312, 1599903), (13624, 1563264), (13806, 1542656), (14352, 1483968), (14976, 1422136), (15104, 1410084), (15327, 1389568), (15458, 1377792), (16284, 1307904), (16768, 1270152), (16992, 1253408), (17641, 1207296), (17664, 1205724), (18078, 1178112), (18408, 1156992), (18864, 1129024), (19136, 1112976), (19968, 1066602), (20436, 1042176), (21528, 989312), (21712, 980928), (22656, 940056), (23187, 918528), (23552, 904293), (24104, 883584), (24426, 871936), (24544, 867744), (25152, 846768), (26496, 803816), (27117, 785408), (27248, 781632), (27612, 771328), (28704, 741984), (29952, 711068), (30208, 705042), (30654, 694784), (30916, 688896), (32568, 653952), (33536, 635076), (33984, 626704), (35282, 603648), (35328, 602862), (36156, 589056), (36816, 578496), (37728, 564512), (38272, 556488), (39169, 543744), (39936, 533301), (40872, 521088), (43056, 494656), (43424, 490464), (45312, 470028), (46374, 459264), (48208, 441792), (48852, 435968), (49088, 433872), (50304, 423384), (52923, 402432), (52992, 401908), (54234, 392704), (54496, 390816), (55224, 385664), (57408, 370992), (59904, 355534), (60416, 352521), (61308, 347392), (61832, 344448), (65136, 326976), (67072, 317538), (67968, 313352), (69561, 306176), (70564, 301824), (70656, 301431), (72312, 294528), (73632, 289248), (75456, 282256), (76544, 278244), (78338, 271872), (81744, 260544), (86112, 247328), (86848, 245232), (90624, 235014), (92748, 229632), (96416, 220896), (97704, 217984), (98176, 216936), (100477, 211968), (100608, 211692), (105846, 201216), (105984, 200954), (108468, 196352), (108992, 195408), (110448, 192832), (114816, 185496), (117507, 181248), (119808, 177767), (122616, 173696), (123664, 172224), (130272, 163488), (134144, 158769), (135936, 156676), (139122, 153088), (141128, 150912), (144624, 147264)]