1572135054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1230

約数の個数: 128

約数和(自身を含む): 3956539392

約数和(自身を除く): 2384404338

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 47, 62, 69, 93, 94, 138, 141, 161, 186, 217, 282, 322, 329, 434, 483, 651, 658, 713, 966, 987, 1081, 1117, 1302, 1426, 1457, 1974, 2139, 2162, 2234, 2914, 3243, 3351, 4278, 4371, 4991, 6486, 6702, 7567, 7819, 8742, 9982, 10199, 14973, 15134, 15638, 20398, 22701, 23457, 25691, 29946, 30597, 33511, 34627, 45402, 46914, 51382, 52499, 61194, 67022, 69254, 77073, 100533, 103881, 104998, 154146, 157497, 179837, 201066, 207762, 234577, 242389, 314994, 359674, 367493, 469154, 484778, 539511, 703731, 727167, 734986, 796421, 1079022, 1102479, 1207477, 1407462, 1454334, 1592842, 1627469, 2204958, 2389263, 2414954, 3254938, 3622431, 4778526, 4882407, 5574947, 7244862, 8452339, 9764814, 11149894, 11392283, 16724841, 16904678, 22784566, 25357017, 33449682, 34176849, 37431787, 50714034, 68353698, 74863574, 112295361, 224590722, 262022509, 524045018, 786067527, 1572135054]

約数ペア:

[(1, 1572135054), (2, 786067527), (3, 524045018), (6, 262022509), (7, 224590722), (14, 112295361), (21, 74863574), (23, 68353698), (31, 50714034), (42, 37431787), (46, 34176849), (47, 33449682), (62, 25357017), (69, 22784566), (93, 16904678), (94, 16724841), (138, 11392283), (141, 11149894), (161, 9764814), (186, 8452339), (217, 7244862), (282, 5574947), (322, 4882407), (329, 4778526), (434, 3622431), (483, 3254938), (651, 2414954), (658, 2389263), (713, 2204958), (966, 1627469), (987, 1592842), (1081, 1454334), (1117, 1407462), (1302, 1207477), (1426, 1102479), (1457, 1079022), (1974, 796421), (2139, 734986), (2162, 727167), (2234, 703731), (2914, 539511), (3243, 484778), (3351, 469154), (4278, 367493), (4371, 359674), (4991, 314994), (6486, 242389), (6702, 234577), (7567, 207762), (7819, 201066), (8742, 179837), (9982, 157497), (10199, 154146), (14973, 104998), (15134, 103881), (15638, 100533), (20398, 77073), (22701, 69254), (23457, 67022), (25691, 61194), (29946, 52499), (30597, 51382), (33511, 46914), (34627, 45402)]