7128889735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5233}}^1$

素因数の和:5344

約数の個数: 64

約数和(自身を含む): 10419093504

約数和(自身を除く): 3290203769

約数列:

[1, 5, 11, 17, 31, 47, 55, 85, 155, 187, 235, 341, 517, 527, 799, 935, 1457, 1705, 2585, 2635, 3995, 5233, 5797, 7285, 8789, 16027, 24769, 26165, 28985, 43945, 57563, 80135, 88961, 123845, 162223, 245951, 272459, 287815, 444805, 811115, 978571, 1229755, 1362295, 1784453, 2705461, 2757791, 4181167, 4892855, 7624481, 8922265, 13527305, 13788955, 20905835, 30335701, 38122405, 45992837, 83869291, 129616177, 151678505, 229964185, 419346455, 648080885, 1425777947, 7128889735]

約数ペア:

[(1, 7128889735), (5, 1425777947), (11, 648080885), (17, 419346455), (31, 229964185), (47, 151678505), (55, 129616177), (85, 83869291), (155, 45992837), (187, 38122405), (235, 30335701), (341, 20905835), (517, 13788955), (527, 13527305), (799, 8922265), (935, 7624481), (1457, 4892855), (1705, 4181167), (2585, 2757791), (2635, 2705461), (3995, 1784453), (5233, 1362295), (5797, 1229755), (7285, 978571), (8789, 811115), (16027, 444805), (24769, 287815), (26165, 272459), (28985, 245951), (43945, 162223), (57563, 123845), (80135, 88961)]