7574844592

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1\times {\mathrm{1289}}^1$

素因数の和:2114

約数の個数: 80

約数和(自身を含む): 17045337600

約数和(自身を除く): 9470493008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 739, 994, 1136, 1289, 1478, 1988, 2578, 2956, 3976, 5156, 5173, 5912, 7952, 9023, 10312, 10346, 11824, 18046, 20624, 20692, 36092, 41384, 52469, 72184, 82768, 91519, 104938, 144368, 183038, 209876, 366076, 367283, 419752, 640633, 732152, 734566, 839504, 952571, 1281266, 1464304, 1469132, 1905142, 2562532, 2938264, 3810284, 5125064, 5876528, 6667997, 7620568, 10250128, 13335994, 15241136, 26671988, 53343976, 67632541, 106687952, 135265082, 270530164, 473427787, 541060328, 946855574, 1082120656, 1893711148, 3787422296, 7574844592]

約数ペア:

[(1, 7574844592), (2, 3787422296), (4, 1893711148), (7, 1082120656), (8, 946855574), (14, 541060328), (16, 473427787), (28, 270530164), (56, 135265082), (71, 106687952), (112, 67632541), (142, 53343976), (284, 26671988), (497, 15241136), (568, 13335994), (739, 10250128), (994, 7620568), (1136, 6667997), (1289, 5876528), (1478, 5125064), (1988, 3810284), (2578, 2938264), (2956, 2562532), (3976, 1905142), (5156, 1469132), (5173, 1464304), (5912, 1281266), (7952, 952571), (9023, 839504), (10312, 734566), (10346, 732152), (11824, 640633), (18046, 419752), (20624, 367283), (20692, 366076), (36092, 209876), (41384, 183038), (52469, 144368), (72184, 104938), (82768, 91519)]