140689295136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1977751}}^1$

素因数の和:1977799

約数の個数: 144

約数和(自身を含む): 453538088640

約数和(自身を除く): 312848793504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2736, 2964, 3744, 3952, 4446, 5472, 5928, 7904, 8892, 11856, 17784, 23712, 35568, 71136, 1977751, 3955502, 5933253, 7911004, 11866506, 15822008, 17799759, 23733012, 25710763, 31644016, 35599518, 37577269, 47466024, 51421526, 63288032, 71199036, 75154538, 77132289, 94932048, 102843052, 112731807, 142398072, 150309076, 154264578, 189864096, 205686104, 225463614, 231396867, 284796144, 300618152, 308529156, 338195421, 411372208, 450927228, 462793734, 488504497, 569592288, 601236304, 617058312, 676390842, 822744416, 901854456, 925587468, 977008994, 1202472608, 1234116624, 1352781684, 1465513491, 1803708912, 1851174936, 1954017988, 2468233248, 2705563368, 2931026982, 3607417824, 3702349872, 3908035976, 4396540473, 5411126736, 5862053964, 7404699744, 7816071952, 8793080946, 10822253472, 11724107928, 15632143904, 17586161892, 23448215856, 35172323784, 46896431712, 70344647568, 140689295136]

約数ペア:

[(1, 140689295136), (2, 70344647568), (3, 46896431712), (4, 35172323784), (6, 23448215856), (8, 17586161892), (9, 15632143904), (12, 11724107928), (13, 10822253472), (16, 8793080946), (18, 7816071952), (19, 7404699744), (24, 5862053964), (26, 5411126736), (32, 4396540473), (36, 3908035976), (38, 3702349872), (39, 3607417824), (48, 2931026982), (52, 2705563368), (57, 2468233248), (72, 1954017988), (76, 1851174936), (78, 1803708912), (96, 1465513491), (104, 1352781684), (114, 1234116624), (117, 1202472608), (144, 977008994), (152, 925587468), (156, 901854456), (171, 822744416), (208, 676390842), (228, 617058312), (234, 601236304), (247, 569592288), (288, 488504497), (304, 462793734), (312, 450927228), (342, 411372208), (416, 338195421), (456, 308529156), (468, 300618152), (494, 284796144), (608, 231396867), (624, 225463614), (684, 205686104), (741, 189864096), (912, 154264578), (936, 150309076), (988, 142398072), (1248, 112731807), (1368, 102843052), (1482, 94932048), (1824, 77132289), (1872, 75154538), (1976, 71199036), (2223, 63288032), (2736, 51421526), (2964, 47466024), (3744, 37577269), (3952, 35599518), (4446, 31644016), (5472, 25710763), (5928, 23733012), (7904, 17799759), (8892, 15822008), (11856, 11866506), (17784, 7911004), (23712, 5933253), (35568, 3955502), (71136, 1977751)]