493769904

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:1002

約数の個数: 80

約数和(自身を含む): 1299345408

約数和(自身を除く): 805575504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 127, 214, 254, 321, 381, 428, 508, 642, 757, 762, 856, 1016, 1284, 1514, 1524, 1712, 2032, 2271, 2568, 3028, 3048, 4542, 5136, 6056, 6096, 9084, 12112, 13589, 18168, 27178, 36336, 40767, 54356, 80999, 81534, 96139, 108712, 161998, 163068, 192278, 217424, 242997, 288417, 323996, 326136, 384556, 485994, 576834, 647992, 652272, 769112, 971988, 1153668, 1295984, 1538224, 1943976, 2307336, 3887952, 4614672, 10286873, 20573746, 30860619, 41147492, 61721238, 82294984, 123442476, 164589968, 246884952, 493769904]

約数ペア:

[(1, 493769904), (2, 246884952), (3, 164589968), (4, 123442476), (6, 82294984), (8, 61721238), (12, 41147492), (16, 30860619), (24, 20573746), (48, 10286873), (107, 4614672), (127, 3887952), (214, 2307336), (254, 1943976), (321, 1538224), (381, 1295984), (428, 1153668), (508, 971988), (642, 769112), (757, 652272), (762, 647992), (856, 576834), (1016, 485994), (1284, 384556), (1514, 326136), (1524, 323996), (1712, 288417), (2032, 242997), (2271, 217424), (2568, 192278), (3028, 163068), (3048, 161998), (4542, 108712), (5136, 96139), (6056, 81534), (6096, 80999), (9084, 54356), (12112, 40767), (13589, 36336), (18168, 27178)]