21079559424

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 576

約数和(自身を含む): 74926172160

約数和(自身を除く): 53846612736

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 64, 66, 73, 76, 77, 84, 88, 96, 112, 114, 128, 132, 133, 146, 152, 154, 168, 176, 192, 209, 219, 224, 228, 231, 256, 257, 264, 266, 292, 304, 308, 336, 352, 384, 399, 418, 438, 448, 456, 462, 511, 514, 528, 532, 584, 608, 616, 627, 672, 704, 768, 771, 798, 803, 836, 876, 896, 912, 924, 1022, 1028, 1056, 1064, 1168, 1216, 1232, 1254, 1344, 1387, 1408, 1463, 1533, 1542, 1596, 1606, 1672, 1752, 1792, 1799, 1824, 1848, 2044, 2056, 2112, 2128, 2336, 2409, 2432, 2464, 2508, 2688, 2774, 2816, 2827, 2926, 3066, 3084, 3192, 3212, 3344, 3504, 3598, 3648, 3696, 4088, 4112, 4161, 4224, 4256, 4389, 4672, 4818, 4864, 4883, 4928, 5016, 5376, 5397, 5548, 5621, 5654, 5852, 6132, 6168, 6384, 6424, 6688, 7008, 7196, 7296, 7392, 8176, 8224, 8322, 8448, 8481, 8512, 8778, 9344, 9636, 9709, 9766, 9856, 10032, 10794, 11096, 11242, 11308, 11704, 12264, 12336, 12768, 12848, 13376, 14016, 14392, 14592, 14649, 14784, 15257, 16352, 16448, 16644, 16863, 16962, 17024, 17556, 18688, 18761, 19272, 19418, 19532, 19712, 19789, 20064, 21588, 22192, 22484, 22616, 23408, 24528, 24672, 25536, 25696, 26752, 28032, 28784, 29127, 29298, 29568, 30514, 32704, 32896, 33288, 33726, 33924, 34048, 34181, 35112, 37522, 38544, 38836, 39064, 39578, 40128, 43176, 44384, 44968, 45232, 45771, 46816, 49056, 49344, 51072, 51392, 53504, 53713, 56064, 56283, 57568, 58254, 58596, 59136, 59367, 61028, 65408, 65792, 66576, 67452, 67848, 68362, 70224, 75044, 77088, 77672, 78128, 79156, 80256, 86352, 88768, 89936, 90464, 91542, 93632, 98112, 98688, 102144, 102543, 102784, 106799, 107426, 112566, 115136, 116508, 117192, 118734, 122056, 130816, 131327, 133152, 134904, 135696, 136724, 140448, 150088, 154176, 155344, 156256, 158312, 160512, 161139, 172704, 177536, 179872, 180928, 183084, 187264, 196224, 197376, 205086, 205568, 206371, 213598, 214852, 225132, 230272, 233016, 234384, 237468, 244112, 262654, 266304, 269808, 271392, 273448, 280896, 300176, 308352, 310688, 312512, 316624, 320397, 322278, 345408, 355072, 356459, 359744, 361856, 366168, 374528, 375991, 392448, 393981, 410172, 412742, 427196, 429704, 450264, 460544, 466032, 468768, 474936, 488224, 525308, 532608, 539616, 542784, 546896, 561792, 600352, 616704, 619113, 621376, 625024, 633248, 640794, 644556, 690816, 712918, 719488, 723712, 732336, 751982, 787962, 820344, 825484, 854392, 859408, 900528, 932064, 937536, 949872, 976448, 1050616, 1065216, 1069377, 1079232, 1085568, 1093792, 1123584, 1127973, 1200704, 1238226, 1242752, 1250048, 1266496, 1281588, 1289112, 1381632, 1425836, 1438976, 1444597, 1464672, 1503964, 1575924, 1640688, 1650968, 1708784, 1718816, 1801056, 1864128, 1875072, 1899744, 1952896, 2101232, 2138754, 2158464, 2171136, 2187584, 2255946, 2401408, 2476452, 2485504, 2495213, 2532992, 2563176, 2578224, 2851672, 2889194, 2929344, 3007928, 3151848, 3281376, 3301936, 3417568, 3437632, 3602112, 3728256, 3750144, 3799488, 3905792, 3921049, 4202464, 4277508, 4316928, 4333791, 4375168, 4511892, 4802816, 4952904, 4990426, 5065984, 5126352, 5156448, 5703344, 5778388, 5858688, 6015856, 6303696, 6562752, 6603872, 6835136, 6875264, 7204224, 7456512, 7485639, 7598976, 7842098, 8404928, 8555016, 8667582, 8750336, 9023784, 9905808, 9980852, 10252704, 10312896, 11406688, 11556776, 11717376, 11763147, 12031712, 12607392, 13125504, 13207744, 13670272, 13750528, 14408448, 14971278, 15197952, 15684196, 16809856, 17110032, 17335164, 18047568, 19811616, 19961704, 20505408, 20625792, 22813376, 23113552, 23526294, 24063424, 25214784, 26251008, 26415488, 27340544, 27447343, 29942556, 31368392, 33619712, 34220064, 34670328, 36095136, 39623232, 39923408, 41010816, 41251584, 45626752, 46227104, 47052588, 48126848, 50429568, 52830976, 54894686, 59885112, 62736784, 68440128, 69340656, 72190272, 79246464, 79846816, 82021632, 82342029, 91253504, 92454208, 94105176, 96253696, 100859136, 109789372, 119770224, 125473568, 136880256, 138681312, 144380544, 158492928, 159693632, 164684058, 184908416, 188210352, 219578744, 239540448, 250947136, 273760512, 277362624, 288761088, 319387264, 329368116, 369816832, 376420704, 439157488, 479080896, 501894272, 554725248, 638774528, 658736232, 752841408, 878314976, 958161792, 1003788544, 1109450496, 1317472464, 1505682816, 1756629952, 1916323584, 2634944928, 3011365632, 3513259904, 5269889856, 7026519808, 10539779712, 21079559424]

約数ペア:

[(1, 21079559424), (2, 10539779712), (3, 7026519808), (4, 5269889856), (6, 3513259904), (7, 3011365632), (8, 2634944928), (11, 1916323584), (12, 1756629952), (14, 1505682816), (16, 1317472464), (19, 1109450496), (21, 1003788544), (22, 958161792), (24, 878314976), (28, 752841408), (32, 658736232), (33, 638774528), (38, 554725248), (42, 501894272), (44, 479080896), (48, 439157488), (56, 376420704), (57, 369816832), (64, 329368116), (66, 319387264), (73, 288761088), (76, 277362624), (77, 273760512), (84, 250947136), (88, 239540448), (96, 219578744), (112, 188210352), (114, 184908416), (128, 164684058), (132, 159693632), (133, 158492928), (146, 144380544), (152, 138681312), (154, 136880256), (168, 125473568), (176, 119770224), (192, 109789372), (209, 100859136), (219, 96253696), (224, 94105176), (228, 92454208), (231, 91253504), (256, 82342029), (257, 82021632), (264, 79846816), (266, 79246464), (292, 72190272), (304, 69340656), (308, 68440128), (336, 62736784), (352, 59885112), (384, 54894686), (399, 52830976), (418, 50429568), (438, 48126848), (448, 47052588), (456, 46227104), (462, 45626752), (511, 41251584), (514, 41010816), (528, 39923408), (532, 39623232), (584, 36095136), (608, 34670328), (616, 34220064), (627, 33619712), (672, 31368392), (704, 29942556), (768, 27447343), (771, 27340544), (798, 26415488), (803, 26251008), (836, 25214784), (876, 24063424), (896, 23526294), (912, 23113552), (924, 22813376), (1022, 20625792), (1028, 20505408), (1056, 19961704), (1064, 19811616), (1168, 18047568), (1216, 17335164), (1232, 17110032), (1254, 16809856), (1344, 15684196), (1387, 15197952), (1408, 14971278), (1463, 14408448), (1533, 13750528), (1542, 13670272), (1596, 13207744), (1606, 13125504), (1672, 12607392), (1752, 12031712), (1792, 11763147), (1799, 11717376), (1824, 11556776), (1848, 11406688), (2044, 10312896), (2056, 10252704), (2112, 9980852), (2128, 9905808), (2336, 9023784), (2409, 8750336), (2432, 8667582), (2464, 8555016), (2508, 8404928), (2688, 7842098), (2774, 7598976), (2816, 7485639), (2827, 7456512), (2926, 7204224), (3066, 6875264), (3084, 6835136), (3192, 6603872), (3212, 6562752), (3344, 6303696), (3504, 6015856), (3598, 5858688), (3648, 5778388), (3696, 5703344), (4088, 5156448), (4112, 5126352), (4161, 5065984), (4224, 4990426), (4256, 4952904), (4389, 4802816), (4672, 4511892), (4818, 4375168), (4864, 4333791), (4883, 4316928), (4928, 4277508), (5016, 4202464), (5376, 3921049), (5397, 3905792), (5548, 3799488), (5621, 3750144), (5654, 3728256), (5852, 3602112), (6132, 3437632), (6168, 3417568), (6384, 3301936), (6424, 3281376), (6688, 3151848), (7008, 3007928), (7196, 2929344), (7296, 2889194), (7392, 2851672), (8176, 2578224), (8224, 2563176), (8322, 2532992), (8448, 2495213), (8481, 2485504), (8512, 2476452), (8778, 2401408), (9344, 2255946), (9636, 2187584), (9709, 2171136), (9766, 2158464), (9856, 2138754), (10032, 2101232), (10794, 1952896), (11096, 1899744), (11242, 1875072), (11308, 1864128), (11704, 1801056), (12264, 1718816), (12336, 1708784), (12768, 1650968), (12848, 1640688), (13376, 1575924), (14016, 1503964), (14392, 1464672), (14592, 1444597), (14649, 1438976), (14784, 1425836), (15257, 1381632), (16352, 1289112), (16448, 1281588), (16644, 1266496), (16863, 1250048), (16962, 1242752), (17024, 1238226), (17556, 1200704), (18688, 1127973), (18761, 1123584), (19272, 1093792), (19418, 1085568), (19532, 1079232), (19712, 1069377), (19789, 1065216), (20064, 1050616), (21588, 976448), (22192, 949872), (22484, 937536), (22616, 932064), (23408, 900528), (24528, 859408), (24672, 854392), (25536, 825484), (25696, 820344), (26752, 787962), (28032, 751982), (28784, 732336), (29127, 723712), (29298, 719488), (29568, 712918), (30514, 690816), (32704, 644556), (32896, 640794), (33288, 633248), (33726, 625024), (33924, 621376), (34048, 619113), (34181, 616704), (35112, 600352), (37522, 561792), (38544, 546896), (38836, 542784), (39064, 539616), (39578, 532608), (40128, 525308), (43176, 488224), (44384, 474936), (44968, 468768), (45232, 466032), (45771, 460544), (46816, 450264), (49056, 429704), (49344, 427196), (51072, 412742), (51392, 410172), (53504, 393981), (53713, 392448), (56064, 375991), (56283, 374528), (57568, 366168), (58254, 361856), (58596, 359744), (59136, 356459), (59367, 355072), (61028, 345408), (65408, 322278), (65792, 320397), (66576, 316624), (67452, 312512), (67848, 310688), (68362, 308352), (70224, 300176), (75044, 280896), (77088, 273448), (77672, 271392), (78128, 269808), (79156, 266304), (80256, 262654), (86352, 244112), (88768, 237468), (89936, 234384), (90464, 233016), (91542, 230272), (93632, 225132), (98112, 214852), (98688, 213598), (102144, 206371), (102543, 205568), (102784, 205086), (106799, 197376), (107426, 196224), (112566, 187264), (115136, 183084), (116508, 180928), (117192, 179872), (118734, 177536), (122056, 172704), (130816, 161139), (131327, 160512), (133152, 158312), (134904, 156256), (135696, 155344), (136724, 154176), (140448, 150088)]