12920880384

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:418

約数の個数: 432

約数和(自身を含む): 42051784320

約数和(自身を除く): 29130903936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 41, 46, 48, 57, 64, 69, 72, 76, 82, 92, 96, 114, 123, 128, 138, 144, 152, 164, 171, 184, 192, 207, 228, 246, 256, 276, 288, 304, 313, 328, 342, 368, 369, 384, 414, 437, 456, 492, 552, 576, 608, 626, 656, 684, 736, 738, 768, 779, 828, 874, 912, 939, 943, 984, 1104, 1152, 1216, 1252, 1311, 1312, 1368, 1472, 1476, 1558, 1656, 1748, 1824, 1878, 1886, 1968, 2208, 2304, 2337, 2432, 2504, 2622, 2624, 2736, 2817, 2829, 2944, 2952, 3116, 3312, 3496, 3648, 3756, 3772, 3933, 3936, 4416, 4674, 4864, 5008, 5244, 5248, 5472, 5634, 5658, 5888, 5904, 5947, 6232, 6624, 6992, 7011, 7199, 7296, 7512, 7544, 7866, 7872, 8487, 8832, 9348, 10016, 10488, 10496, 10944, 11268, 11316, 11808, 11894, 12464, 12833, 13248, 13984, 14022, 14398, 14592, 15024, 15088, 15732, 15744, 16974, 17664, 17841, 17917, 18696, 20032, 20976, 21597, 21888, 22536, 22632, 23616, 23788, 24928, 25666, 26496, 27968, 28044, 28796, 30048, 30176, 31464, 31488, 33948, 35682, 35834, 37392, 38499, 40064, 41952, 43194, 43776, 45072, 45264, 47232, 47576, 49856, 51332, 52992, 53523, 53751, 55936, 56088, 57592, 60096, 60352, 62928, 64791, 67896, 71364, 71668, 74784, 76998, 80128, 83904, 86388, 90144, 90528, 94464, 95152, 99712, 102664, 107046, 107502, 111872, 112176, 115184, 115497, 120192, 120704, 125856, 129582, 135792, 136781, 142728, 143336, 149568, 153996, 161253, 167808, 172776, 180288, 181056, 190304, 199424, 205328, 214092, 215004, 224352, 230368, 230994, 240384, 241408, 243827, 251712, 259164, 271584, 273562, 285456, 286672, 295159, 299136, 307992, 322506, 335616, 345552, 360576, 362112, 380608, 410343, 410656, 428184, 430008, 448704, 460736, 461988, 487654, 503424, 518328, 543168, 547124, 570912, 573344, 590318, 598272, 615984, 645012, 691104, 721152, 724224, 731481, 761216, 820686, 821312, 856368, 860016, 885477, 897408, 921472, 923976, 975308, 1006848, 1036656, 1086336, 1094248, 1141824, 1146688, 1180636, 1231029, 1231968, 1290024, 1382208, 1462962, 1522432, 1641372, 1642624, 1712736, 1720032, 1770954, 1794816, 1842944, 1847952, 1950616, 2073312, 2172672, 2188496, 2194443, 2283648, 2293376, 2361272, 2462058, 2463936, 2580048, 2656431, 2764416, 2925924, 3282744, 3285248, 3425472, 3440064, 3541908, 3695904, 3901232, 4146624, 4376992, 4388886, 4567296, 4586752, 4722544, 4924116, 4927872, 5160096, 5312862, 5528832, 5608021, 5851848, 6565488, 6850944, 6880128, 7083816, 7391808, 7802464, 8293248, 8753984, 8777772, 9445088, 9848232, 9855744, 10320192, 10625724, 11216042, 11703696, 13130976, 13701888, 13760256, 14167632, 14783616, 15604928, 16586496, 16824063, 17507968, 17555544, 18890176, 19696464, 20640384, 21251448, 22432084, 23407392, 26261952, 28335264, 29567232, 31209856, 33648126, 35015936, 35111088, 37780352, 39392928, 41280768, 42502896, 44864168, 46814784, 50472189, 52523904, 56670528, 62419712, 67296252, 70222176, 75560704, 78785856, 85005792, 89728336, 93629568, 100944378, 105047808, 113341056, 134592504, 140444352, 157571712, 170011584, 179456672, 187259136, 201888756, 226682112, 269185008, 280888704, 315143424, 340023168, 358913344, 403777512, 538370016, 561777408, 680046336, 717826688, 807555024, 1076740032, 1435653376, 1615110048, 2153480064, 3230220096, 4306960128, 6460440192, 12920880384]

約数ペア:

[(1, 12920880384), (2, 6460440192), (3, 4306960128), (4, 3230220096), (6, 2153480064), (8, 1615110048), (9, 1435653376), (12, 1076740032), (16, 807555024), (18, 717826688), (19, 680046336), (23, 561777408), (24, 538370016), (32, 403777512), (36, 358913344), (38, 340023168), (41, 315143424), (46, 280888704), (48, 269185008), (57, 226682112), (64, 201888756), (69, 187259136), (72, 179456672), (76, 170011584), (82, 157571712), (92, 140444352), (96, 134592504), (114, 113341056), (123, 105047808), (128, 100944378), (138, 93629568), (144, 89728336), (152, 85005792), (164, 78785856), (171, 75560704), (184, 70222176), (192, 67296252), (207, 62419712), (228, 56670528), (246, 52523904), (256, 50472189), (276, 46814784), (288, 44864168), (304, 42502896), (313, 41280768), (328, 39392928), (342, 37780352), (368, 35111088), (369, 35015936), (384, 33648126), (414, 31209856), (437, 29567232), (456, 28335264), (492, 26261952), (552, 23407392), (576, 22432084), (608, 21251448), (626, 20640384), (656, 19696464), (684, 18890176), (736, 17555544), (738, 17507968), (768, 16824063), (779, 16586496), (828, 15604928), (874, 14783616), (912, 14167632), (939, 13760256), (943, 13701888), (984, 13130976), (1104, 11703696), (1152, 11216042), (1216, 10625724), (1252, 10320192), (1311, 9855744), (1312, 9848232), (1368, 9445088), (1472, 8777772), (1476, 8753984), (1558, 8293248), (1656, 7802464), (1748, 7391808), (1824, 7083816), (1878, 6880128), (1886, 6850944), (1968, 6565488), (2208, 5851848), (2304, 5608021), (2337, 5528832), (2432, 5312862), (2504, 5160096), (2622, 4927872), (2624, 4924116), (2736, 4722544), (2817, 4586752), (2829, 4567296), (2944, 4388886), (2952, 4376992), (3116, 4146624), (3312, 3901232), (3496, 3695904), (3648, 3541908), (3756, 3440064), (3772, 3425472), (3933, 3285248), (3936, 3282744), (4416, 2925924), (4674, 2764416), (4864, 2656431), (5008, 2580048), (5244, 2463936), (5248, 2462058), (5472, 2361272), (5634, 2293376), (5658, 2283648), (5888, 2194443), (5904, 2188496), (5947, 2172672), (6232, 2073312), (6624, 1950616), (6992, 1847952), (7011, 1842944), (7199, 1794816), (7296, 1770954), (7512, 1720032), (7544, 1712736), (7866, 1642624), (7872, 1641372), (8487, 1522432), (8832, 1462962), (9348, 1382208), (10016, 1290024), (10488, 1231968), (10496, 1231029), (10944, 1180636), (11268, 1146688), (11316, 1141824), (11808, 1094248), (11894, 1086336), (12464, 1036656), (12833, 1006848), (13248, 975308), (13984, 923976), (14022, 921472), (14398, 897408), (14592, 885477), (15024, 860016), (15088, 856368), (15732, 821312), (15744, 820686), (16974, 761216), (17664, 731481), (17841, 724224), (17917, 721152), (18696, 691104), (20032, 645012), (20976, 615984), (21597, 598272), (21888, 590318), (22536, 573344), (22632, 570912), (23616, 547124), (23788, 543168), (24928, 518328), (25666, 503424), (26496, 487654), (27968, 461988), (28044, 460736), (28796, 448704), (30048, 430008), (30176, 428184), (31464, 410656), (31488, 410343), (33948, 380608), (35682, 362112), (35834, 360576), (37392, 345552), (38499, 335616), (40064, 322506), (41952, 307992), (43194, 299136), (43776, 295159), (45072, 286672), (45264, 285456), (47232, 273562), (47576, 271584), (49856, 259164), (51332, 251712), (52992, 243827), (53523, 241408), (53751, 240384), (55936, 230994), (56088, 230368), (57592, 224352), (60096, 215004), (60352, 214092), (62928, 205328), (64791, 199424), (67896, 190304), (71364, 181056), (71668, 180288), (74784, 172776), (76998, 167808), (80128, 161253), (83904, 153996), (86388, 149568), (90144, 143336), (90528, 142728), (94464, 136781), (95152, 135792), (99712, 129582), (102664, 125856), (107046, 120704), (107502, 120192), (111872, 115497), (112176, 115184)]