30172415042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:697

約数の個数: 128

約数和(自身を含む): 59187856896

約数和(自身を除く): 29015441854

約数列:

[1, 2, 7, 11, 14, 22, 41, 73, 77, 82, 121, 146, 154, 242, 287, 451, 511, 541, 574, 803, 847, 902, 1022, 1082, 1331, 1606, 1694, 2662, 2993, 3157, 3787, 4961, 5621, 5951, 5986, 6314, 7574, 8833, 9317, 9922, 11242, 11902, 17666, 18634, 20951, 22181, 32923, 34727, 39493, 41657, 41902, 44362, 54571, 61831, 65461, 65846, 69454, 78986, 83314, 97163, 109142, 123662, 130922, 155267, 194326, 230461, 243991, 276451, 310534, 362153, 381997, 434423, 458227, 460922, 487982, 552902, 680141, 720071, 724306, 763994, 868846, 916454, 1360282, 1440142, 1619213, 1707937, 2535071, 2683901, 3040961, 3238426, 3415874, 3983683, 4778653, 5040497, 5070142, 5367802, 6081922, 7967366, 9557306, 10080994, 11334491, 17811343, 18787307, 22668982, 27885781, 29522911, 33450571, 35622686, 37574614, 52565183, 55771562, 59045822, 66901142, 105130366, 124679401, 195924773, 206660377, 249358802, 367956281, 391849546, 413320754, 735912562, 1371473411, 2155172503, 2742946822, 4310345006, 15086207521, 30172415042]

約数ペア:

[(1, 30172415042), (2, 15086207521), (7, 4310345006), (11, 2742946822), (14, 2155172503), (22, 1371473411), (41, 735912562), (73, 413320754), (77, 391849546), (82, 367956281), (121, 249358802), (146, 206660377), (154, 195924773), (242, 124679401), (287, 105130366), (451, 66901142), (511, 59045822), (541, 55771562), (574, 52565183), (803, 37574614), (847, 35622686), (902, 33450571), (1022, 29522911), (1082, 27885781), (1331, 22668982), (1606, 18787307), (1694, 17811343), (2662, 11334491), (2993, 10080994), (3157, 9557306), (3787, 7967366), (4961, 6081922), (5621, 5367802), (5951, 5070142), (5986, 5040497), (6314, 4778653), (7574, 3983683), (8833, 3415874), (9317, 3238426), (9922, 3040961), (11242, 2683901), (11902, 2535071), (17666, 1707937), (18634, 1619213), (20951, 1440142), (22181, 1360282), (32923, 916454), (34727, 868846), (39493, 763994), (41657, 724306), (41902, 720071), (44362, 680141), (54571, 552902), (61831, 487982), (65461, 460922), (65846, 458227), (69454, 434423), (78986, 381997), (83314, 362153), (97163, 310534), (109142, 276451), (123662, 243991), (130922, 230461), (155267, 194326)]