20162139712

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2467}}^1$

素因数の和:2569

約数の個数: 224

約数和(自身を含む): 50550958080

約数和(自身を除く): 30388818368

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 47, 52, 64, 76, 88, 94, 104, 143, 152, 176, 188, 208, 209, 247, 286, 304, 352, 376, 416, 418, 494, 517, 572, 608, 611, 704, 752, 832, 836, 893, 988, 1034, 1144, 1216, 1222, 1504, 1672, 1786, 1976, 2068, 2288, 2444, 2467, 2717, 3008, 3344, 3572, 3952, 4136, 4576, 4888, 4934, 5434, 6688, 6721, 7144, 7904, 8272, 9152, 9776, 9823, 9868, 10868, 11609, 13376, 13442, 14288, 15808, 16544, 19552, 19646, 19736, 21736, 23218, 26884, 27137, 28576, 32071, 33088, 39104, 39292, 39472, 43472, 46436, 46873, 53768, 54274, 57152, 64142, 78584, 78944, 86944, 92872, 93746, 107536, 108548, 115949, 127699, 128284, 157168, 157888, 173888, 185744, 187492, 215072, 217096, 231898, 255398, 256568, 314336, 352781, 371488, 374984, 430144, 434192, 463796, 510796, 513136, 515603, 609349, 628672, 705562, 742976, 749968, 868384, 927592, 1021592, 1026272, 1031206, 1218698, 1275439, 1411124, 1499936, 1507337, 1736768, 1855184, 2043184, 2052544, 2062412, 2203031, 2437396, 2550878, 2822248, 2999872, 3014674, 3710368, 4086368, 4124824, 4406062, 4874792, 5101756, 5644496, 6029348, 6702839, 7420736, 8172736, 8249648, 8812124, 9749584, 10203512, 11288992, 12058696, 13405678, 16499296, 16580707, 17624248, 19499168, 20407024, 22577984, 24117392, 24233341, 26811356, 28639403, 32998592, 33161414, 35248496, 38998336, 40814048, 48234784, 48466682, 53622712, 57278806, 66322828, 70496992, 81628096, 96469568, 96933364, 107245424, 114557612, 132645656, 140993984, 193866728, 214490848, 229115224, 265291312, 315033433, 387733456, 428981696, 458230448, 530582624, 630066866, 775466912, 916460896, 1061165248, 1260133732, 1550933824, 1832921792, 2520267464, 5040534928, 10081069856, 20162139712]

約数ペア:

[(1, 20162139712), (2, 10081069856), (4, 5040534928), (8, 2520267464), (11, 1832921792), (13, 1550933824), (16, 1260133732), (19, 1061165248), (22, 916460896), (26, 775466912), (32, 630066866), (38, 530582624), (44, 458230448), (47, 428981696), (52, 387733456), (64, 315033433), (76, 265291312), (88, 229115224), (94, 214490848), (104, 193866728), (143, 140993984), (152, 132645656), (176, 114557612), (188, 107245424), (208, 96933364), (209, 96469568), (247, 81628096), (286, 70496992), (304, 66322828), (352, 57278806), (376, 53622712), (416, 48466682), (418, 48234784), (494, 40814048), (517, 38998336), (572, 35248496), (608, 33161414), (611, 32998592), (704, 28639403), (752, 26811356), (832, 24233341), (836, 24117392), (893, 22577984), (988, 20407024), (1034, 19499168), (1144, 17624248), (1216, 16580707), (1222, 16499296), (1504, 13405678), (1672, 12058696), (1786, 11288992), (1976, 10203512), (2068, 9749584), (2288, 8812124), (2444, 8249648), (2467, 8172736), (2717, 7420736), (3008, 6702839), (3344, 6029348), (3572, 5644496), (3952, 5101756), (4136, 4874792), (4576, 4406062), (4888, 4124824), (4934, 4086368), (5434, 3710368), (6688, 3014674), (6721, 2999872), (7144, 2822248), (7904, 2550878), (8272, 2437396), (9152, 2203031), (9776, 2062412), (9823, 2052544), (9868, 2043184), (10868, 1855184), (11609, 1736768), (13376, 1507337), (13442, 1499936), (14288, 1411124), (15808, 1275439), (16544, 1218698), (19552, 1031206), (19646, 1026272), (19736, 1021592), (21736, 927592), (23218, 868384), (26884, 749968), (27137, 742976), (28576, 705562), (32071, 628672), (33088, 609349), (39104, 515603), (39292, 513136), (39472, 510796), (43472, 463796), (46436, 434192), (46873, 430144), (53768, 374984), (54274, 371488), (57152, 352781), (64142, 314336), (78584, 256568), (78944, 255398), (86944, 231898), (92872, 217096), (93746, 215072), (107536, 187492), (108548, 185744), (115949, 173888), (127699, 157888), (128284, 157168)]